c) Are the triangles isosceles, scalene, or equilateral triangles?
|
|
- Brent Poole
- 5 years ago
- Views:
Transcription
1 Question #1: For the figure shown: 6 4 L 6 T a) Find the length of LT b) Find the length of T c) re the triangles isosceles, scalene, or equilateral triangles? d) Find the perimeter of triangle Question #1: For the figure shown: 6 4 L 6 T a) Find the length of LT b) Find the length of T c) re the triangles isosceles, scalene, or equilateral triangles? d) Find the perimeter of triangle
2 Question #2: Given right triangle, D is an altitude, E is a median, E = 13, = D E 13 3 a) Find the length of the median, E. b) What is the length of? c) What is the length of D? d) What is the length of DE? Question #2: Given right triangle, D is an altitude, E is a median, E = 13, = D E 13 3 a) Find the length of the median, E. b) What is the length of? c) What is the length of D? d) What is the length of DE?
3 Question #3: The angles of an octagon are 2x, x-3, 4x+2, 5x-30, x+11, x+4, 2x+6, 2x+10. a) Find the sum of exterior angles. b) What is the smallest interior angle? c) What is the largest interior angle? d) What is the sum of interior angles? Question #3: The angles of an octagon are 2x, x-3, 4x+2, 5x-30, x+11, x+4, 2x+6, 2x+10. a) Find the sum of exterior angles. b) What is the smallest interior angle? c) What is the largest interior angle? d) What is the sum of interior angles?
4 Question #4: Given a triangle with sides of lengths 3 and 4. Find: a) The sum of the possible integer lengths of the third side. b) The length of the third side if it was a right triangle with legs 3 and 4. c) If the third side is 6, is the triangle acute, right, or obtuse? d) If the third side is 2, is the triangle acute, right, or obtuse? Question #4: Given a triangle with sides of lengths 3 and 4. Find: a) The sum of the possible integer lengths of the third side. b) The length of the third side if it was a right triangle with legs 3 and 4. c) If the third side is 6, is the triangle acute, right, or obtuse? d) If the third side is 2, is the triangle acute, right, or obtuse?
5 Question #5: P T D The isosceles trapezoid D shown above has = D=10 and D=20. mð = 120!. a) Find b) Find TD c) What s the height of the trapezoid? d) What s the length of? Question #5: P T D The isosceles trapezoid D shown above has = D=10 and D=20. mð = 120!. a) Find b) Find TD c) What s the height of the trapezoid? d) What s the length of?
6 Question #6: For the following questions, write the number that corresponds to the final statement. Original =onditional=1, onverse=2, Inverse=3, ontrapositive=4. The statement is: If the cat is sick, then he will stop eating. a) Find the inverse of the converse of the original statement. b) Find the converse of the converse of the inverse of the contrapositive of the original statement. c) Find the contrapositive of the converse of the inverse of the original statement. d) Find the inverse of the converse of the contrapositive of the converse of the inverse of the original statement. Question #6: For the following questions, write the number that corresponds to the final statement. Original =onditional=1, onverse=2, Inverse=3, ontrapositive=4. The statement is: If the cat is sick, then he will stop eating. a) Find the inverse of the converse of the original statement. b) Find the converse of the converse of the inverse of the contrapositive of the original statement. c) Find the contrapositive of the converse of the inverse of the original statement. d) Find the inverse of the converse of the contrapositive of the converse of the inverse of the original statement.
7 Question #7: a) How many regular polygons have less than 40 diagonals? b) How many sides does a regular polygon have if each interior angle is 108 degrees? c) Name the regular polygon that has an exterior angle of 30 degrees? d) Find the measure of one of the interior angles of a regular 18-gon. Question #7: a) How many regular polygons have less than 40 diagonals? b) How many sides does a regular polygon have if each interior angle is 108 degrees? c) Name the regular polygon that has an exterior angle of 30 degrees? d) Find the measure of one of the interior angles of a regular 18-gon.
8 Question #8: a) Find the supplement of the largest angle of a triangle with angles 2x, x-4, and 5x+8 b) What is the length of the longest side of a triangle with the coordinates (1,1), (3,4), and (6,0)? c) What are the coordinates for the centroid of the triangle with vertices (1,1), (3,4), and (6,0)? d) What is the length of the shortest side of a triangle with the coordinates (1,1), (3,4), and (6,0)? Question #8: a) Find the supplement of the largest angle of a triangle with angles 2x, x-4, and 5x+8 b) What is the length of the longest side of a triangle with the coordinates (1,1), (3,4), and (6,0)? c) What are the coordinates for the centroid of the triangle with vertices (1,1), (3,4), and (6,0)? d) What is the length of the shortest side of a triangle with the coordinates (1,1), (3,4), and (6,0)?
9 Question #9: a) Find the length of b) Find sin c) Find (sin )(cos) d) Find tan Question #9: a) Find the length of b) Find sin c) Find (sin )(cos) d) Find tan 20 12
10 Question #10: a) The length of the median to the hypotenuse of a right triangle when the hypotenuse is 10. b) The larger angle between the hour and minute hand when its 3:30pm. c) Number of diagonals in a nonagon. d) The length of a leg in an isosceles right triangle with hypotenuse 10. Question #10: a) The length of the median to the hypotenuse of a right triangle when the hypotenuse is 10. b) The larger angle between the hour and minute hand when its 3:30pm. c) Number of diagonals in a nonagon. d) The length of a leg in an isosceles right triangle with hypotenuse 10.
11 Question #11: a) rectangle has length twice it s width. The perimeter is 24. Find the length? b) rectangle has length 3 more than twice the width. The perimeter is 36. Find the length? c) rectangle has width 8 and the diagonal is 2 more than the length. Find the perimeter. d) If a square s diagonal has a length of 20, find the perimeter. Question #11: a) rectangle has length twice it s width. The perimeter is 24. Find the length? b) rectangle has length 3 more than twice the width. The perimeter is 36. Find the length? c) rectangle has width 8 and the diagonal is 2 more than the length. Find the perimeter. d) If a square s diagonal has a length of 20, find the perimeter.
12 Question #12: Lines n and m are parallel and line t is a transversal. a) If mð2 = 85 degrees, what is mð5? b) If mð3 = 70 degrees, what is mð6? c) If mð4 = 120 degrees, what is the complement of 7? d) If mð1 = 110 degrees, how many other angles of the 8 shown have the same measure? n t m Question #12: Lines n and m are parallel and line t is a transversal. a) If mð2 = 85 degrees, what is mð5? b) If mð3 = 70 degrees, what is mð6? c) If mð4 = 120 degrees, what is the complement of 7? d) If mð1 = 110 degrees, how many other angles of the 8 shown have the same measure? n m t
13 Question #13: Write TRUE if the statement is true and write FLSE if the statement is false: a) hendecagon has 16 sides. b) regular 23-gon has 230 diagonals. c) Parallel lines are the only type of lines that don t intersect each other. d) square is a rhombus. Question #13: Write TRUE if the statement is true and write FLSE if the statement is false: a) hendecagon has 16 sides. b) regular 23-gon has 230 diagonals. c) Parallel lines are the only type of lines that don t intersect each other. d) square is a rhombus.
14 Question #14: a) If a line segment has the endpoint (1,1) and a midpoint (3,4), what is the coordinate of the other endpoint? b) What is the slope of the line in part a? c) If a square had the points (3,2), (6,2), and (3,5) what would be the fourth coordinate? d) If a right triangle is in the first quadrant only, having vertices (1,1) and (6,1) and integer side lengths, how many possible points can be the third point of the triangle? Question #14: a) If a line segment has the endpoint (1,1) and a midpoint (3,4), what is the coordinate of the other endpoint? b) What is the slope of the line in part a? c) If a square had the points (3,2), (6,2), and (3,5) what would be the fourth coordinate? d) If a right triangle is in the first quadrant only, having vertices (1,1) and (6,1) and integer side lengths, how many possible points can be the third point of the triangle?
15 Question #15: For the figure: a) How many triangles? b) How many rectangles? c) How many quadrilaterals that aren t rectangles or parallelograms? d) How many pentagons? Question #15: For the figure: e) How many triangles? f) How many rectangles? g) How many quadrilaterals that aren t rectangles or parallelograms? h) How many pentagons?
Lines Plane A flat surface that has no thickness and extends forever.
Lines Plane A flat surface that has no thickness and extends forever. Point an exact location Line a straight path that has no thickness and extends forever in opposite directions Ray Part of a line that
More informationPolygon. Note: Each segment is called a side. Each endpoint is called a vertex.
Polygons Polygon A closed plane figure formed by 3 or more segments. Each segment intersects exactly 2 other segments at their endpoints. No 2 segments with a common endpoint are collinear. Note: Each
More informationGeometry SOL Study Sheet. 1. Slope: ! y 1 x 2. m = y 2. ! x Midpoint: + x y 2 2. midpoint = ( x 1. , y Distance: (x 2 ) 2
Geometry SOL Study Sheet 1. Slope: 2. Midpoint: 3. Distance: m = y 2! y 1 x 2! x 1 midpoint = ( x 1 + x 2 2, y 1 + y 2 2 ) d = (x 2! x 1 ) 2 + (y 2! y 1 ) 2 4. Sum of Interior Angles (Convex Polygons):
More informationGeometry - Concepts 9-12 Congruent Triangles and Special Segments
Geometry - Concepts 9-12 Congruent Triangles and Special Segments Concept 9 Parallel Lines and Triangles (Section 3.5) ANGLE Classifications Acute: Obtuse: Right: SIDE Classifications Scalene: Isosceles:
More informationB. Algebraic Properties Reflexive, symmetric, transitive, substitution, addition, subtraction, multiplication, division
. efinitions 1) cute angle ) cute triangle 3) djacent angles 4) lternate exterior angles 5) lternate interior angles 6) ltitude of a triangle 7) ngle ) ngle bisector of a triangle 9) ngles bisector 10)
More informationU4 Polygon Notes January 11, 2017 Unit 4: Polygons
Unit 4: Polygons 180 Complimentary Opposite exterior Practice Makes Perfect! Example: Example: Practice Makes Perfect! Def: Midsegment of a triangle - a segment that connects the midpoints of two sides
More information14. How many sides does a regular polygon have, if the measure of an interior angle is 60?
State whether the figure is a polygon; if it is a polygon, state whether the polygon is convex or concave. HINT: No curves, no gaps, and no overlaps! 1. 2. 3. 4. Find the indicated measures of the polygon.
More informationtheorems & postulates & stuff (mr. ko)
theorems & postulates & stuff (mr. ko) postulates 1 ruler postulate The points on a line can be matched one to one with the real numbers. The real number that corresponds to a point is the coordinate of
More informationGeometry Rules. Triangles:
Triangles: Geometry Rules 1. Types of Triangles: By Sides: Scalene - no congruent sides Isosceles - 2 congruent sides Equilateral - 3 congruent sides By Angles: Acute - all acute angles Right - one right
More informationGeometry (H) Worksheet: 1st Semester Review:True/False, Always/Sometimes/Never
1stSemesterReviewTrueFalse.nb 1 Geometry (H) Worksheet: 1st Semester Review:True/False, Always/Sometimes/Never Classify each statement as TRUE or FALSE. 1. Three given points are always coplanar. 2. A
More informationGeometry/Trigonometry Unit 5: Polygon Notes Period:
Geometry/Trigonometry Unit 5: Polygon Notes Name: Date: Period: # (1) Page 270 271 #8 14 Even, #15 20, #27-32 (2) Page 276 1 10, #11 25 Odd (3) Page 276 277 #12 30 Even (4) Page 283 #1-14 All (5) Page
More informationFlorida Association of Mu Alpha Theta January 2017 Geometry Individual Solutions
Geometry Individual Solutions lorida ssociation of u lpha Theta January 017 Regional lorida ssociation of u lpha Theta January 017 Geometry Individual Solutions Individual nswer Key 1.. 3. 4. 5. 6. 7.
More informationPostulates, Theorems, and Corollaries. Chapter 1
Chapter 1 Post. 1-1-1 Through any two points there is exactly one line. Post. 1-1-2 Through any three noncollinear points there is exactly one plane containing them. Post. 1-1-3 If two points lie in a
More informationMoore Catholic High School Math Department
Moore Catholic High School Math Department Geometry Vocabulary The following is a list of terms and properties which are necessary for success in a Geometry class. You will be tested on these terms during
More informationIndex COPYRIGHTED MATERIAL. Symbols & Numerics
Symbols & Numerics. (dot) character, point representation, 37 symbol, perpendicular lines, 54 // (double forward slash) symbol, parallel lines, 54, 60 : (colon) character, ratio of quantity representation
More informationModified and Animated By Chris Headlee Apr SSM: Super Second-grader Methods
Modified and Animated By Chris Headlee Apr 2014 Super Second-grader Methods Ch 2 match up like variables If then is symbolically, and two angles are congruent is q, and angles are vertical angles is p
More informationWhat is a(n); 2. acute angle 2. An angle less than 90 but greater than 0
Geometry Review Packet Semester Final Name Section.. Name all the ways you can name the following ray:., Section.2 What is a(n); 2. acute angle 2. n angle less than 90 but greater than 0 3. right angle
More informationIndiana State Math Contest Geometry
Indiana State Math Contest 018 Geometry This test was prepared by faculty at Indiana University - Purdue University Columbus Do not open this test booklet until you have been advised to do so by the test
More informationHomework Worksheets: Chapter 7 HW#36: Problems #1-17
Homework Worksheets: Chapter 7 HW#36: Problems #1-17 1.) Which of the following in an eample of an undefined term:. ray B. segment C. line D. skew E. angle 3.) Identify a countereample to the given statement.
More informationUnit 3: Triangles and Polygons
Unit 3: Triangles and Polygons Background for Standard G.CO.9: Prove theorems about triangles. Objective: By the end of class, I should Example 1: Trapezoid on the coordinate plane below has the following
More informationUnit 10 Study Guide: Plane Figures
Unit 10 Study Guide: Plane Figures *Be sure to watch all videos within each lesson* You can find geometric shapes in art. Whether determining the amount of leading or the amount of glass needed for a piece
More informationMath Polygons
Math 310 9.2 Polygons Curve & Connected Idea The idea of a curve is something you could draw on paper without lifting your pencil. The idea of connected is that a set can t be split into two disjoint sets.
More informationPoints, lines, angles
Points, lines, angles Point Line Line segment Parallel Lines Perpendicular lines Vertex Angle Full Turn An exact location. A point does not have any parts. A straight length that extends infinitely in
More information8. T(3, 4) and W(2, 7) 9. C(5, 10) and D(6, -1)
Name: Period: Chapter 1: Essentials of Geometry In exercises 6-7, find the midpoint between the two points. 6. T(3, 9) and W(15, 5) 7. C(1, 4) and D(3, 2) In exercises 8-9, find the distance between the
More information3. The sides of a rectangle are in ratio fo 3:5 and the rectangle s area is 135m2. Find the dimensions of the rectangle.
Geometry B Honors Chapter Practice Test 1. Find the area of a square whose diagonal is. 7. Find the area of the triangle. 60 o 12 2. Each rectangle garden below has an area of 0. 8. Find the area of the
More informationWarm-Up 3/30/ What is the measure of angle ABC.
enchmark #3 Review Warm-Up 3/30/15 1. 2. What is the measure of angle. Warm-Up 3/31/15 1. 2. Five exterior angles of a convex hexagon have measure 74, 84, 42, 13, 26. What is the measure of the 6 th exterior
More information2011 James S. Rickards Fall Invitational Geometry Team Round QUESTION 1
QUESTION 1 In the diagram above, 1 and 5 are supplementary and 2 = 6. If 1 = 34 and 2 = 55, find 3 + 4 + 5 + 6. QUESTION 2 A = The sum of the degrees of the interior angles of a regular pentagon B = The
More informationGeometry Vocabulary Math Fundamentals Reference Sheet Page 1
Math Fundamentals Reference Sheet Page 1 Acute Angle An angle whose measure is between 0 and 90 Acute Triangle A that has all acute Adjacent Alternate Interior Angle Two coplanar with a common vertex and
More informationAny questions about the material so far? About the exercises?
Any questions about the material so far? About the exercises? Here is a question for you. In the diagram on the board, DE is parallel to AC, DB = 4, AB = 9 and BE = 8. What is the length EC? Polygons Definitions:
More informationIf two sides and the included angle of one triangle are congruent to two sides and the included angle of 4 Congruence
Postulates Through any two points there is exactly one line. Through any three noncollinear points there is exactly one plane containing them. If two points lie in a plane, then the line containing those
More informationMPM1D Page 1 of 6. length, width, thickness, area, volume, flatness, infinite extent, contains infinite number of points. A part of a with endpoints.
MPM1D Page 1 of 6 Unit 5 Lesson 1 (Review) Date: Review of Polygons Activity 1: Watch: http://www.mathsisfun.com/geometry/dimensions.html OBJECT Point # of DIMENSIONS CHARACTERISTICS location, length,
More informationGeometry Chapter 8 Test Review
Geometry Chapter 8 Test Review Short Answer 1. Find the sum of the measures of the interior angles of the indicated convex polygon. Decagon 2. Find the sum of the measures of the interior angles of the
More informationVideos, Constructions, Definitions, Postulates, Theorems, and Properties
Videos, Constructions, Definitions, Postulates, Theorems, and Properties Videos Proof Overview: http://tinyurl.com/riehlproof Modules 9 and 10: http://tinyurl.com/riehlproof2 Module 9 Review: http://tinyurl.com/module9livelesson-recording
More information3. Radius of incenter, C. 4. The centroid is the point that corresponds to the center of gravity in a triangle. B
1. triangle that contains one side that has the same length as the diameter of its circumscribing circle must be a right triangle, which cannot be acute, obtuse, or equilateral. 2. 3. Radius of incenter,
More informationGeometry Review for Test 3 January 13, 2016
Homework #7 Due Thursday, 14 January Ch 7 Review, pp. 292 295 #1 53 Test #3 Thurs, 14 Jan Emphasis on Ch 7 except Midsegment Theorem, plus review Betweenness of Rays Theorem Whole is Greater than Part
More informationReteaching Transversals and Angle Relationships
Name Date Class Transversals and Angle Relationships INV Transversals A transversal is a line that intersects two or more coplanar lines at different points. Line a is the transversal in the picture to
More informationAn angle that has a measure less than a right angle.
Unit 1 Study Strategies: Two-Dimensional Figures Lesson Vocab Word Definition Example Formed by two rays or line segments that have the same 1 Angle endpoint. The shared endpoint is called the vertex.
More informationGeometry Third Quarter Study Guide
Geometry Third Quarter Study Guide 1. Write the if-then form, the converse, the inverse and the contrapositive for the given statement: All right angles are congruent. 2. Find the measures of angles A,
More informationJanuary Regional Geometry Team: Question #1. January Regional Geometry Team: Question #2
January Regional Geometry Team: Question #1 Points P, Q, R, S, and T lie in the plane with S on and R on. If PQ = 5, PS = 3, PR = 5, QS = 3, and RT = 4, what is ST? 3 January Regional Geometry Team: Question
More informationLesson 4.3 Ways of Proving that Quadrilaterals are Parallelograms
Lesson 4.3 Ways of Proving that Quadrilaterals are Parallelograms Getting Ready: How will you know whether or not a figure is a parallelogram? By definition, a quadrilateral is a parallelogram if it has
More informationFor all questions, E. NOTA means none of the above answers is correct. Diagrams are NOT drawn to scale.
For all questions, means none of the above answers is correct. Diagrams are NOT drawn to scale.. In the diagram, given m = 57, m = (x+ ), m = (4x 5). Find the degree measure of the smallest angle. 5. The
More informationGEOMETRY is the study of points in space
CHAPTER 5 Logic and Geometry SECTION 5-1 Elements of Geometry GEOMETRY is the study of points in space POINT indicates a specific location and is represented by a dot and a letter R S T LINE is a set of
More informationGeometry Ch 7 Quadrilaterals January 06, 2016
Theorem 17: Equal corresponding angles mean that lines are parallel. Corollary 1: Equal alternate interior angles mean that lines are parallel. Corollary 2: Supplementary interior angles on the same side
More informationPolygons are named by the number of sides they have:
Unit 5 Lesson 1 Polygons and Angle Measures I. What is a polygon? (Page 322) A polygon is a figure that meets the following conditions: It is formed by or more segments called, such that no two sides with
More informationName: Date: Period: Chapter 11: Coordinate Geometry Proofs Review Sheet
Name: Date: Period: Chapter 11: Coordinate Geometry Proofs Review Sheet Complete the entire review sheet (on here, or separate paper as indicated) h in on test day for 5 bonus points! Part 1 The Quadrilateral
More informationGeometry Fall Final Review 2016
Geometry Fall Final Review 2016 Name: Per: The Fall Final Exam will count as 25% of your semester average that is as much as an entire 6 weeks avg! *Review Problems: In order to be fully prepared for AND
More informationEssential Questions Content Skills Assessments Standards/PIs Resources/Notes. Restates a nonmathematical. using logic notation
Map: Geometry R+ Type: Consensus Grade Level: 10 School Year: 2011-2012 Author: Jamie Pietrantoni District/Building: Island Trees/Island Trees High School Created: 05/10/2011 Last Updated: 06/28/2011 Essential
More informationSection 9.1. Points, Lines, Planes, and Angles. Copyright 2013, 2010, 2007, Pearson, Education, Inc.
Section 9.1 Points, Lines, Planes, and Angles What You Will Learn Points Lines Planes Angles 9.1-2 Basic Terms A point, line, and plane are three basic terms in geometry that are NOT given a formal definition,
More informationCopyright 2009 Pearson Education, Inc. Chapter 9 Section 1 Slide 1 AND
Copyright 2009 Pearson Education, Inc. Chapter 9 Section 1 Slide 1 AND Chapter 9 Geometry Copyright 2009 Pearson Education, Inc. Chapter 9 Section 1 Slide 2 WHAT YOU WILL LEARN Points, lines, planes, and
More informationHigh School Mathematics Geometry Vocabulary Word Wall Cards
High School Mathematics Geometry Vocabulary Word Wall Cards Table of Contents Reasoning, Lines, and Transformations Basics of Geometry 1 Basics of Geometry 2 Geometry Notation Logic Notation Set Notation
More informationThomas Jefferson High School for Science and Technology Program of Studies TJ Math 1
Course Description: This course is designed for students who have successfully completed the standards for Honors Algebra I. Students will study geometric topics in depth, with a focus on building critical
More informationYou MUST know the big 3 formulas!
Name: Geometry Pd. Unit 3 Lines & Angles Review Midterm Review 3-1 Writing equations of lines. Determining slope and y intercept given an equation Writing the equation of a line given a graph. Graphing
More informationAngle Unit Definitions
ngle Unit Definitions Name lock Date Term Definition Notes Sketch D djacent ngles Two coplanar angles with a coon side, a coon vertex, and no coon interior points. Must be named with 3 letters OR numbers
More informationA closed plane figure with at least 3 sides The sides intersect only at their endpoints. Polygon ABCDEF
A closed plane figure with at least 3 sides The sides intersect only at their endpoints B C A D F E Polygon ABCDEF The diagonals of a polygon are the segments that connects one vertex of a polygon to another
More informationUNIT 6: Connecting Algebra & Geometry through Coordinates
TASK: Vocabulary UNIT 6: Connecting Algebra & Geometry through Coordinates Learning Target: I can identify, define and sketch all the vocabulary for UNIT 6. Materials Needed: 4 pieces of white computer
More informationSuggested List of Mathematical Language. Geometry
Suggested List of Mathematical Language Geometry Problem Solving A additive property of equality algorithm apply constraints construct discover explore generalization inductive reasoning parameters reason
More informationName Honors Geometry Final Exam Review
2014-2015 Name Honors Geometry Final Eam Review Chapter 5 Use the picture at the right to answer the following questions. 1. AC= 2. m BFD = 3. m CAE = A 29 C B 71⁰ 19 D 16 F 65⁰ E 4. Find the equation
More informationType of Triangle Definition Drawing. Name the triangles below, and list the # of congruent sides and angles:
Name: Triangles Test Type of Triangle Definition Drawing Right Obtuse Acute Scalene Isosceles Equilateral Number of congruent angles = Congruent sides are of the congruent angles Name the triangles below,
More informationMANHATTAN HUNTER SCIENCE HIGH SCHOOL GEOMETRY CURRICULUM
COORDINATE Geometry Plotting points on the coordinate plane. Using the Distance Formula: Investigate, and apply the Pythagorean Theorem as it relates to the distance formula. (G.GPE.7, 8.G.B.7, 8.G.B.8)
More informationMoore Catholic High School Math Department
Moore Catholic High School Math Department Geometry Vocabulary The following is a list of terms and properties which are necessary for success in a Geometry class. You will be tested on these terms during
More informationDefinition / Postulates / Theorems Checklist
3 undefined terms: point, line, plane Definition / Postulates / Theorems Checklist Section Definition Postulate Theorem 1.2 Space Collinear Non-collinear Coplanar Non-coplanar Intersection 1.3 Segment
More informationCK-12 Geometry: Similar Polygons
CK-12 Geometry: Similar Polygons Learning Objectives Recognize similar polygons. Identify corresponding angles and sides of similar polygons from a similarity statement. Calculate and apply scale factors.
More informationGEOMETRY. Background Knowledge/Prior Skills. Knows ab = a b. b =
GEOMETRY Numbers and Operations Standard: 1 Understands and applies concepts of numbers and operations Power 1: Understands numbers, ways of representing numbers, relationships among numbers, and number
More informationNEW YORK GEOMETRY TABLE OF CONTENTS
NEW YORK GEOMETRY TABLE OF CONTENTS CHAPTER 1 POINTS, LINES, & PLANES {G.G.21, G.G.27} TOPIC A: Concepts Relating to Points, Lines, and Planes PART 1: Basic Concepts and Definitions...1 PART 2: Concepts
More informationGeometry Final Exam - Study Guide
Geometry Final Exam - Study Guide 1. Solve for x. True or False? (questions 2-5) 2. All rectangles are rhombuses. 3. If a quadrilateral is a kite, then it is a parallelogram. 4. If two parallel lines are
More informationDepartment: Course: Chapter 1
Department: Course: 2016-2017 Term, Phrase, or Expression Simple Definition Chapter 1 Comprehension Support Point Line plane collinear coplanar A location in space. It does not have a size or shape The
More informationCST Geometry Practice Problems
ST Geometry Practice Problems. Which of the following best describes deductive reasoning? using logic to draw conclusions based on accepted statements accepting the meaning of a term without definition
More informationFebruary Regional Geometry Individual Test
Calculators are NOT to be used for this test. For all problems, answer choice E, NOTA, means none of the above answers is correct. Assume all measurements to be in units unless otherwise specified; angle
More informationGeometry Third Quarter Study Guide
Geometry Third Quarter Study Guide 1. Write the if-then form, the converse, the inverse and the contrapositive for the given statement: All right angles are congruent. 2. Find the measures of angles A,
More informationUnit 2: Triangles and Polygons
Unit 2: Triangles and Polygons Background for Standard G.CO.9: Prove theorems about lines and angles. Objective: By the end of class, I should Using the diagram below, answer the following questions. Line
More informationMath 3315: Geometry Vocabulary Review Human Dictionary: WORD BANK
Math 3315: Geometry Vocabulary Review Human Dictionary: WORD BANK [acute angle] [acute triangle] [adjacent interior angle] [alternate exterior angles] [alternate interior angles] [altitude] [angle] [angle_addition_postulate]
More informationB = the maximum number of unique scalene triangles having all sides of integral lengths and perimeter less than 13
GEOMETRY TEAM #1 A = the m C in parallelogram ABCD with m B= (4x+ 15), m D= (6x+ ) B = the degree measure of the smallest angle in triangle ABC with m A= ( x+ 0), m B= ( x+ 7), m C= (x 15) Find the value
More informationContents. Lines, angles and polygons: Parallel lines and angles. Triangles. Quadrilaterals. Angles in polygons. Congruence.
Colegio Herma. Maths Bilingual Departament Isabel Martos Martínez. 2015 Contents Lines, angles and polygons: Parallel lines and angles Triangles Quadrilaterals Angles in polygons Congruence Similarity
More informationGeometry Team #1 FAMAT Regional February
Geometry Team #1 FAMAT Regional February A. Find the area of a triangle with semi perimeter 13 and two sides having lengths 10 and 9. B. In DPQR, ÐQis obtuse, mð P= 45, PR= 10, PQ= 3. Find the area of
More informationGeometry Unit 6 Properties of Quadrilaterals Classifying Polygons Review
Geometry Unit 6 Properties of Quadrilaterals Classifying Polygons Review Polygon a closed plane figure with at least 3 sides that are segments -the sides do not intersect except at the vertices N-gon -
More informationUnit 3 Geometry. Chapter 7 Geometric Relationships Chapter 8 Measurement Relationships Chapter 9 Optimizing Measurements MPM1D
Unit 3 Geometry Chapter 7 Geometric Relationships Chapter 8 Measurement Relationships Chapter 9 Optimizing Measurements MPM1D Chapter 7 Outline Section Subject Homework Notes Lesson and Homework Complete
More informationName Honors Geometry Final Exam Review. 1. The following figure is a parallelogram. Find the values of x and y.
2013-2014 Name Honors Geometr Final Eam Review Chapter 5 Questions 1. The following figure is a parallelogram. Find the values of and. (+)⁰ 130⁰ (-)⁰ 85⁰ 2. Find the value of in the figure below. D is
More information2. For the statement above, write either bi-conditional or give a counterexample.
Name: Hour: Date: / / Geometry - Study Guide for Semester 1 Geometry Exam 1. Read the following statement below and then write the inverse, converse, and contrapositive. If Zach receives a Lego ity set
More informationShortcuts, Formulas & Tips
& present Shortcuts, Formulas & Tips For MBA, Banking, Civil Services & Other Entrance Examinations Vol. 3: Geometry Lines and Angles Sum of the angles in a straight line is 180 Vertically opposite angles
More informationMgr. ubomíra Tomková GEOMETRY
GEOMETRY NAMING ANGLES: any angle less than 90º is an acute angle any angle equal to 90º is a right angle any angle between 90º and 80º is an obtuse angle any angle between 80º and 60º is a reflex angle
More informationFlorida Association of Mu Alpha Theta January 2017 Geometry Team Solutions
Geometry Team Solutions Florida ssociation of Mu lpha Theta January 017 Regional Team nswer Key Florida ssociation of Mu lpha Theta January 017 Geometry Team Solutions Question arts () () () () Question
More informationGeometry First Semester Practice Final (cont)
49. Determine the width of the river, AE, if A. 6.6 yards. 10 yards C. 12.8 yards D. 15 yards Geometry First Semester Practice Final (cont) 50. In the similar triangles shown below, what is the value of
More informationAnswer Key. 1.1 The Three Dimensions. Chapter 1 Basics of Geometry. CK-12 Geometry Honors Concepts 1. Answers
1.1 The Three Dimensions 1. Possible answer: You need only one number to describe the location of a point on a line. You need two numbers to describe the location of a point on a plane. 2. vary. Possible
More information, y 2. ), then PQ = - y 1 ) 2. x 1 + x 2
Tools of Geometry Chapter 1 Undefined Terms (p. 5) A point is a location. It has neither shape nor size. A line is made up of points and has no thickness or width. A plane is a flat surface made up of
More informationGeometry Final Review
Name: ate: 1. In the accompanying diagram, lines a and b are parallel, and lines c and d are transversals. Which angle is congruent to angle 8? 2. Which geometric principle is used to justify the construction
More informationGeometry Quarter 4 Test Study Guide
Geometry Quarter 4 Test Study Guide 1. Write the if-then form, the converse, the inverse and the contrapositive for the given statement: All right angles are congruent. 2. Find the measures of angles A,
More informationGeometry. Released Test Questions. 2 In the diagram below,! 1 "!4. Consider the arguments below.
1 Which of the following best describes deductive reasoning? using logic to draw conclusions based on accepted statements accepting the meaning of a term without definition defining mathematical terms
More informationQ3 Exam Review Date: Per:
Geometry Name: Q3 Exam Review Date: Per: Show all your work. Box or circle your final answer. When appropriate, write your answers in simplest radical form, as a simplified improper fraction, AND as a
More informationGeometry. Oklahoma Math Day INSTRUCTIONS:
Oklahoma Math Day November 16, 016 Geometry INSTRUCTIONS: 1. Do not begin the test until told to do so.. Calculators are not permitted. 3. Be sure to enter your name and high school code on the answer
More informationSSM: Super Second-grader Methods
Created by Shelley Snead April 2006 Modified and Animated By Chris Headlee June 2010 Super Second-grader Methods Lines and Angles supplement of CAB is obtuse eliminates A and B CAB = 48 (3 angles of triangle
More informationGeometry Midterm Review
Geometry Midterm Review **Look at Study Guide and old tests The Midterm covers: Chapter 1 Chapter 2 Chapter 3 Chapter 4 Chapter 5 Parts of Chapter 6 Chapter 1 1.1 point: - has no dimension - represented
More information0613ge. Geometry Regents Exam 0613
wwwjmaporg 0613ge 1 In trapezoid RSTV with bases and, diagonals and intersect at Q If trapezoid RSTV is not isosceles, which triangle is equal in area to? 2 In the diagram below, 3 In a park, two straight
More informationModified and Animated By Chris Headlee Apr SSM: Super Second-grader Methods
Modified and Animated By Chris Headlee Apr 2015 Super Second-grader Methods Reasoning, Lines, and Transformations Some are both All I are E All E are I None are both Equilateral triangles have 3 sides
More information6.1 What is a Polygon?
6. What is a Polygon? Unit 6 Polygons and Quadrilaterals Regular polygon - Polygon Names: # sides Name 3 4 raw hexagon RPTOE 5 6 7 8 9 0 Name the vertices: Name the sides: Name the diagonals containing
More informationShapes and Designs - Unit Test Review Sheet
Name: Class: Date: ID: A Shapes and Designs - Unit Test Review Sheet 1. a. Suppose the measure of an angle is 25. What is the measure of its complementary angle? b. Draw the angles to show that you are
More information2. A straightedge can create straight line, but can't measure. A ruler can create straight lines and measure distances.
5.1 Copies of Line Segments and Angles Answers 1. A drawing is a rough sketch and a construction is a process to create an exact and accurate geometric figure. 2. A straightedge can create straight line,
More informationGrissom High School Math Tournament Geometry March 15, 2003
. Simplify: 26 96 2 24. rissom High School Math Tournament eometry March 5, 200. 4 6. 6 6. 8 6. 2 6. 4 6 2. ind the absolute value of the difference between the degree measures of the supplement and the
More informationCHAPTER 8 SOL PROBLEMS
Modified and Animated By Chris Headlee Dec 2011 CHAPTER 8 SOL PROBLEMS Super Second-grader Methods SOL Problems; not Dynamic Variable Problems x is acute so C and D are wrong. x is smaller acute (compared
More informationMATH 113 Section 8.2: Two-Dimensional Figures
MATH 113 Section 8.2: Two-Dimensional Figures Prof. Jonathan Duncan Walla Walla University Winter Quarter, 2008 Outline 1 Classifying Two-Dimensional Shapes 2 Polygons Triangles Quadrilaterals 3 Other
More informationPolygons - Part 1. Triangles
Polygons - Part 1 Triangles Introduction Complementary Angles: are two angles that add up to 90 Example: degrees A ADB = 65 degrees Therefore B + ADB BDC 65 deg 25 deg D BDC = 25 degrees C 90 Degrees Introduction
More information