Examples: Identify the following as equilateral, equiangular or regular. Using Variables: S = 180(n 2)
|
|
- Justin Frederick Blair
- 5 years ago
- Views:
Transcription
1 Ch. 6 Notes 6.1: Polygon Angle-Sum Theorems Examples: Identify the following as equilateral, equiangular or regular. 1) 2) 3) S = 180(n 2) Using Variables: and Examples: Find the sum of the interior angles of each polygon. Then find the measure of each interior angle. 4) Decagon 6) Heptagon 7) 15-gon Examples: The sum of the angle measures of a polygon with n sides is given. Find n. 8) 900 9) 1440
2 Example: Find the missing variables. 10) What is special about the value of the interior angle and exterior angle at the same vertex? Using Variables Examples: Find the measure of an exterior angle of each regular polygon. 11) 12-gon 13) 24-gon Examples: Find the number of sides of a regular polygon given the measure of the exterior angle. 14) 20 Example: Find the number of sides of a regular polygon with an interior angle measure given. 15) 144
3 6.2: Properties of Parallelograms Parallelogram: Opposite Sides: Opposite Angles: Diagrams Draw a diagram to model each of the theorems mentioned above. Examples: Find the variable in the following figures. 1) 2) 3) 4)
4 What is true about BD and DF? Examples: In the figure, GH = HI = IJ. Find each length. 5. EB 6. BD 7. AF 8. AK 9. CD 10. GJ 11. Complete a two-column proof. Given: QRST, TSVU Prove: RQ VU
5 6.3: Proving that a Quadrilateral is a Parallelogram Examples: Write P if the statement describes a parallelogram or appears to be a parallelogram. Write N if it does not. Explain your reasoning. 1) 5 congruent sides 2) Regular Quadrilateral 3) 4) HOW DO WE PROVE THAT A QUADRILATERAL IS A PARALLELOGRAM? DIAGRAMS: Model each theorem above on the given quadrilaterals.
6 Examples: Find the values of the variables that must make each quadrilateral a parallelogram. 5) 6) 7) 8) Examples: Are the following parallelograms? If so, state the theorem that justifies it. If not, write not possible. 9) 10) 11) 12) 13) Prove the following. Given: HGD HEF Prove: DEFG is a parallelogram D E H G F
7 6.4: Properties of Rhombuses, Rectangles and Squares Examples: Complete each statement with always, sometimes or never.
8 DIAGRAMS: Examples: Decide whether the parallelogram is a rhombus, a rectangle, or a square. Explain \ Examples: Find the measure of each numbered angle in the rhombus Examples: QRST is a rectangle. Find the value of x and the length of each diagonal. 7. QS x and RT = 6x QS 5x + 12 and RT 6x 2
9 6.5: Conditions for Rhombuses, Rectangles and Squares Draw a polygon that has no diagonals. Draw a polygon that has 2 diagonals. Draw all of the diagonals from one vertex in the polygon. Theorem 6-18 If the diagonals of a parallelogram are congruent, then the parallelogram is a rectangle. Examples: Can you conclude that the parallelogram is a rhombus, rectangle, square or none. Explain. 1) 2) 3)
10 Examples: Find the value of x that makes the special parallelogram. 4) rectangle 5) rhombus 6) square 7) rectangle 8) rhombus 9) rhombus 10) rectangle 11) rectangle 12) rhombus
11 6.6: Trapezoids and Kites Midsegment of a Trapezoid: Examples: Find the measure of the numbered angles or the value of the variable. 1) 2) 3) AC = x +5; BD = 2x - 7
12 4) 5) Kite: A quadrilateral with and no opposite sides. of consecutive sides that are Examples: Find the measures of the numbered angles inside each kite. 6) 7) 8) Examples: Find the values of the variables in each. 9) 10)
13 6.7: Polygons in a Coordinate Plane You can classify figures in a coordinate plane by using formulas and characteristics we have learned. Classifying Triangles Example 1: Is the triangle with vertices A(0,1), B(4,4) and C(7,0) scalene, isosceles or equilateral. Classifying Parallelograms: Example 2: Is a quadrilateral with vertices M(0,1), N(-1,4), (P(2,5) and Q(3,2) a rectangle, square or both?
14 Example 3: A quadrilateral has vertices quadrilateral is formed by connecting the midpoints of the sides? What special y x
15 6.8: Applying Coordinate Geometry Sometimes variables are used as coordinates. Apply your techniques of the coordinate plane as well as formulas we have learned to find missing values. Example: A rectangle is placed in a convenient position in the first quadrant of a coordinate plane. What is the missing label for the vertex? y (0,a) (_?_, _?_) (0,0) (b,0) x Example: The vertices of the trapezoid are the origin along with A(4a, 4b), B(4c, 4b), and C(4d, 0). Find the midpoint of the midsegment of the trapezoid. y A B (0, 0) C x Example: For the parallelogram, find coordinates for P without using any new variables. y (a, b) P 0 c x
Geometry/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 information6.1: Date: Geometry. Polygon Number of Triangles Sum of Interior Angles
6.1: Date: Geometry Polygon Number of Triangles Sum of Interior Angles Triangle: # of sides: # of triangles: Quadrilateral: # of sides: # of triangles: Pentagon: # of sides: # of triangles: Hexagon: #
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 information8.1 Find Angle Measures in Polygons
VOCABULARY 8.1 Find Angle Measures in Polygons DIAGONAL Review: EQUILATERAL EQUIANGULAR REGULAR CLASSIFYING POLYGONS Polygon Interior Angle Theorem: The sum of the measures of the interior angles of a
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 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 informationUnit 2: Triangles and Quadrilaterals Lesson 2.1 Apply Triangle Sum Properties Lesson 4.1 from textbook
Unit 2: Triangles and Quadrilaterals Lesson 2.1 pply Triangle Sum Properties Lesson 4.1 from textbook Objectives Classify angles by their sides as equilateral, isosceles, or scalene. Classify triangles
More informationPeriod: Date Lesson 13: Analytic Proofs of Theorems Previously Proved by Synthetic Means
: Analytic Proofs of Theorems Previously Proved by Synthetic Means Learning Targets Using coordinates, I can find the intersection of the medians of a triangle that meet at a point that is two-thirds of
More informationLesson 9: Coordinate Proof - Quadrilaterals Learning Targets
Lesson 9: Coordinate Proof - Quadrilaterals Learning Targets Using coordinates, I can find the intersection of the medians of a triangle that meet at a point that is two-thirds of the way along each median
More informationPre-AICE 2: Unit 5 Exam - Study Guide
Pre-AICE 2: Unit 5 Exam - Study Guide 1 Find the value of x. (The figure may not be drawn to scale.) A. 74 B. 108 C. 49 D. 51 2 Find the measure of an interior angle and an exterior angle of a regular
More informationUnit 6 Polygons and Quadrilaterals
6.1 What is a Polygon? A closed plane figure formed by segments that intersect only at their endpoints Regular Polygon- a polygon that is both equiangular and equilateral Unit 6 Polygons and Quadrilaterals
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 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 informationGeo, Chap 6 Practice Test, EV Ver 1
Name: Class: _ Date: _ Geo, Chap 6 Practice Test, EV Ver 1 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. (6-1) Which statement is true? a. All rectangles
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 informationSecondary Math II Honors. Unit 4 Notes. Polygons. Name: Per:
Secondary Math II Honors Unit 4 Notes Polygons Name: Per: Day 1: Interior and Exterior Angles of a Polygon Unit 4 Notes / Secondary 2 Honors Vocabulary: Polygon: Regular Polygon: Example(s): Discover the
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 information8 sides 17 sides. x = 72
GEOMETRY Chapter 7 Review Quadrilaterals Name: Hour: Date: SECTION 1: State whether each polygon is equilateral, equiangular, or regular. 1) 2) 3) equilateral regular equiangular SECTION 2: Calculate the
More informationUnit 5: Polygons and Quadrilaterals
Unit 5: Polygons and Quadrilaterals Scale for Unit 5 4 Through independent work beyond what was taught in class, students could (examples include, but are not limited to): - Research a unique building
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 informationChapter 8. Quadrilaterals
Chapter 8 Quadrilaterals 8.1 Find Angle Measures in Polygons Objective: Find angle measures in polygons. Essential Question: How do you find a missing angle measure in a convex polygon? 1) Any convex polygon.
More informationGeometry. Kites Families of Quadrilaterals Coordinate Proofs Proofs. Click on a topic to
Geometry Angles of Polygons Properties of Parallelograms Proving Quadrilaterals are Parallelograms Constructing Parallelograms Rhombi, Rectangles and Squares Kites Families of Quadrilaterals Coordinate
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 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 informationUnit 9: Quadrilaterals
Unit 9: Quadrilaterals Topic/Assignment I CAN statement Turned in? Properties of Quadrilaterals HW: Worksheet Properties of all Quadrilaterals Properties of Parallelograms HW: Properties of Parallelograms
More informationGEOMETRY COORDINATE GEOMETRY Proofs
GEOMETRY COORDINATE GEOMETRY Proofs Name Period 1 Coordinate Proof Help Page Formulas Slope: Distance: To show segments are congruent: Use the distance formula to find the length of the sides and show
More informationHonors Geometry. Worksheet 4.1: Quadrilaterals. Quadrilateral:. (definition) Parallelogram:. (definition)
Honors Geometry Name: Worksheet 4.1: Quadrilaterals Fill in the blanks using definitions and theorems about quadrilaterals. Quadrilateral:. The midquad of a quadrilateral is a. The sum of the measures
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 informationAssumption High School. Bell Work. Academic institution promoting High expectations resulting in Successful students
Bell Work Geometry 2016 2017 Day 36 Topic: Chapter 4 Congruent Figures Chapter 6 Polygons & Quads Chapter 4 Big Ideas Visualization Visualization can help you connect properties of real objects with two-dimensional
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 informationDefinition: Convex polygon A convex polygon is a polygon in which the measure of each interior angle is less than 180º.
Definition: Convex polygon A convex polygon is a polygon in which the measure of each interior angle is less than 180º. Definition: Convex polygon A convex polygon is a polygon in which the measure 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 informationTransformations and Congruence
Name Date Class UNIT 1 Transformations and Congruence Unit Test: C 1. Draw ST. Construct a segment bisector and label the intersection of segments Y. If SY = a + b, what is ST? Explain your reasoning.
More information1. Take out a piece of notebook paper and make a hot dog fold over from the right side over to the pink line. Foldable
Four sided polygon 1. Take out a piece of notebook paper and make a hot dog fold over from the right side over to the pink line. Foldable Foldable The fold crease 2. Now, divide the right hand section
More informationProblems #1. A convex pentagon has interior angles with measures (5x 12), (2x + 100), (4x + 16), (6x + 15), and (3x + 41). Find x.
1 Pre-AP Geometry Chapter 10 Test Review Standards/Goals: G.CO.11/ C.1.i.: I can use properties of special quadrilaterals in a proof. D.2.g.: I can identify and classify quadrilaterals, including parallelograms,
More informationReview Unit 5 t Find the measure of one interior angle in each regular polygon. Round your answer to the nearest tenth if necessary.
Worksheet by Kuta oftware LLC -1- Geometry Review nit 5 t Find the measure of one interior angle in each regular polygon. Round your answer to the nearest tenth if necessary. 1) 2) regular 18-gon Find
More information5.6notes November 13, Based on work from pages , complete In an isosceles triangle, the &
chapter 5 Based on work from pages 178-179, complete In an isosceles triangle, the & & & drawn from the vertex angle of an isosceles triangle are the! 5.1 Indirect proof. G: DB AC F is the midpt. of AC
More informationpd 3notes 5.4 November 09, 2016 Based on work from pages , complete In an isosceles triangle, the &
chapter 5 Based on work from pages 178-179, complete In an isosceles triangle, the & & & drawn from the vertex angle of an isosceles triangle are the! 5.1 Indirect proof. G: DB AC F is the midpt. of AC
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 informationUnit 2 Study Guide Topics: Transformations (Activity 9) o Translations o Rotations o Reflections. o Combinations of Transformations
Geometry Name Unit 2 Study Guide Topics: Transformations (Activity 9) o Translations o Rotations o Reflections You are allowed a 3 o Combinations of Transformations inch by 5 inch Congruent Polygons (Activities
More informationMidpoint and Distance Formulas
CP1 Math Unit 5: Coordinate Geometry: Day Name Midpoint Formula: Midpoint and Distance Formulas The midpoint of the line segment between any two points (x!, y! ) to (x!, y! ) is given by: In your groups,
More informationPolygon Interior Angles
Polygons can be named by the number of sides. A regular polygon has All other polygons are irregular. A concave polygon has All other polygons are convex, with all vertices facing outwards. Name each polygon
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 informationProving Theorems about Lines and Angles
Proving Theorems about Lines and Angles Angle Vocabulary Complementary- two angles whose sum is 90 degrees. Supplementary- two angles whose sum is 180 degrees. Congruent angles- two or more angles with
More information6-1 Study Guide and Intervention Angles of Polygons
6-1 Study Guide and Intervention Angles of Polygons Polygon Interior Angles Sum The segments that connect the nonconsecutive vertices of a polygon are called diagonals. Drawing all of the diagonals from
More informationCh. 7 Test. 1. Find the sum of the measures of the interior angles of the given figure.
h. 7 Test 1. Find the sum of the measures of the interior angles of the given figure. a. 900 c. 70 b. 10 d. 1080. The sum of the measures of the interior angles of a polygon is 10. lassify the polygon
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 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 informationInstructional Unit CPM Geometry Unit Content Objective Performance Indicator Performance Task State Standards Code:
306 Instructional Unit Area 1. Areas of Squares and The students will be -Find the amount of carpet 2.4.11 E Rectangles able to determine the needed to cover various plane 2. Areas of Parallelograms and
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 informationGeometry Notes Chapter 4: Triangles
Geometry Notes Chapter 4: Triangles Name Date Assignment Questions I have Day 1 Section 4.1: Triangle Sum, Exterior Angles, and Classifying Triangles Day 2 Assign: Finish Ch. 3 Review Sheet, WS 4.1 Section
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 informationParallelograms. MA 341 Topics in Geometry Lecture 05
Parallelograms MA 341 Topics in Geometry Lecture 05 Definitions A quadrilateral is a polygon with 4 distinct sides and four vertices. Is there a more precise definition? P 1 P 2 P 3 09-Sept-2011 MA 341
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 informationReview Interior Angle Sum New: Exterior Angle Sum
Review Interior Angle Sum New: Exterior Angle Sum QUIZ: Prove that the diagonal connecting the vertex angles of a kite cut the kite into two congruent triangles. 1 Interior Angle Sum Formula: Some Problems
More informationGeometry Module 3 Unit 2 Practice Exam
Name: Class: Date: Geometry Module 3 Unit 2 Practice Exam Short Answer 1. If BCDE is congruent to OPQR, then BC is congruent to?. 2. NPM? 3. Given QRS TUV, QS 4v 3, and TV 8v 9, find the length of QS and
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 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 informationName Date Class. 6. In JKLM, what is the value of m K? A 15 B 57 A RS QT C QR ST
Name Date Class CHAPTER 6 Chapter Review #1 Form B Circle the best answer. 1. Which best describes the figure? 6. In JKLM, what is the value of m K? A regular convex heptagon B irregular convex heptagon
More information8 Quadrilaterals. Before
8 Quadrilaterals 8. Find Angle Measures in Polygons 8. Use Properties of Parallelograms 8.3 Show that a Quadrilateral is a Parallelogram 8.4 Properties of Rhombuses, Rectangles, and Squares 8.5 Use Properties
More informationName Date Class. The Polygon Angle Sum Theorem states that the sum of the interior angle measures of a convex polygon with n sides is (n 2)180.
Name Date Class 6-1 Properties and Attributes of Polygons continued The Polygon Angle Sum Theorem states that the sum of the interior angle measures of a convex polygon with n sides is (n 2)180. Convex
More information4.0 independently go beyond the classroom to design a real-world connection with polygons that represents a situation in its context.
ANDERSON Lesson plans!!! Intro to Polygons 10.17.16 to 11.4.16 Level SCALE Intro to Polygons Evidence 4.0 independently go beyond the classroom to design a real-world connection with polygons that represents
More informationChapter 6 Practice Test
Find the sum of the measures of the interior angles of each convex polygon. 1. hexagon A hexagon has six sides. Use the Polygon Interior Angles Sum Theorem to find the sum of its interior angle measures.
More informationPolygons. Name each polygon Find the sum of the angle measures in each figure
Practice A Polygons Name each polygon. 1. 2. 3. Find the sum of the angle measures in each figure. 4. 5. 6. 7. 8. 9. Find the angle measures in each regular polygon. 10. 11. 12. 13. 14. 15. Give all the
More informationGeometry SIA #2. Name: Class: Date: Multiple Choice Identify the choice that best completes the statement or answers the question.
Class: Date: Geometry SIA #2 Multiple Choice Identify the choice that best completes the statement or answers the question. 1. Find the value of x. a. 4 b. 8 c. 6.6 d. 6 2. Find the length of the midsegment.
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 informationChapter 6: Quadrilaterals. of a polygon is a segment that connects any two nonconsecutive. Triangle Quadrilateral Pentagon Hexagon
Lesson 6-1: Angles of Polygons A vertices. Example: Date: of a polygon is a segment that connects any two nonconsecutive Triangle Quadrilateral Pentagon Hexagon Since the sum of the angle measures of a
More informationSelect the best answer. Bubble the corresponding choice on your scantron. Team 13. Geometry
Team Geometry . What is the sum of the interior angles of an equilateral triangle? a. 60 b. 90 c. 80 d. 60. The sine of angle A is. What is the cosine of angle A? 6 4 6 a. b. c.. A parallelogram has all
More informationSTANDARDS OF LEARNING CONTENT REVIEW NOTES GEOMETRY. 3 rd Nine Weeks,
STANDARDS OF LEARNING CONTENT REVIEW NOTES GEOMETRY 3 rd Nine Weeks, 2016-2017 1 OVERVIEW Geometry Content Review Notes are designed by the High School Mathematics Steering Committee as a resource for
More informationCC Geometry H Do Now: Complete the following: Quadrilaterals
im #26: What are the properties of parallelograms? Geometry H o Now: omplete the following: Quadrilaterals Kite iagonals are perpendicular One pair of opposite angles is congruent Two distinct pairs of
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 information6 Polygons and. Quadrilaterals CHAPTER. Chapter Outline.
www.ck12.org CHAPTER 6 Polygons and Quadrilaterals Chapter Outline 6.1 ANGLES IN POLYGONS 6.2 PROPERTIES OF PARALLELOGRAMS 6.3 PROVING QUADRILATERALS ARE PARALLELOGRAMS 6.4 RECTANGLES, RHOMBUSES AND SQUARES
More informationDates, assignments, and quizzes subject to change without advance notice. Monday Tuesday Block Day Friday & 6-3.
Name: Period P UNIT 11: QURILTERLS N POLYONS I can define, identify and illustrate the following terms: Quadrilateral Parallelogram Rhombus Rectangle Square Trapezoid Isosceles trapezoid Kite oncave polygon
More information22. A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel.
Chapter 4 Quadrilaterals 4.1 Properties of a Parallelogram Definitions 22. A parallelogram is a quadrilateral in which both pairs of opposite sides are parallel. 23. An altitude of a parallelogram is the
More informationGeometry Chapter 5 Review Sheet
Geometry hapter 5 Review Sheet Name: 1. List the 6 properties of the parallelogram. 2. List the 5 ways to prove that a quadrilateral is a parallelogram. 3. Name two properties of the rectangle that are
More informationName: Date: Period: Lab: Inscribed Quadrilaterals
Name: Date: Period: Materials: ompass Straightedge Lab: Inscribed Quadrilaterals Part A: Below are different categories of quadrilaterals. Each category has 2-4 figures. Using a compass and straightedge,
More informationGeometry. Quadrilaterals. Slide 1 / 189. Slide 2 / 189. Slide 3 / 189. Table of Contents. New Jersey Center for Teaching and Learning
New Jersey enter for Teaching and Learning Slide 1 / 189 Progressive Mathematics Initiative This material is made freely available at www.njctl.org and is intended for the non-commercial use of students
More informationFormal Geometry UNIT 6 - Quadrilaterals
Formal Geometry UNIT 6 - Quadrilaterals 14-Jan 15-Jan 16-Jan 17-Jan 18-Jan Day 1 Day Day 4 Kites and Day 3 Polygon Basics Trapezoids Proving Parallelograms Day 5 Homefun: Parallelograms Pg 48 431 #1 19,
More informationGeometry 1 st Semester Exam REVIEW Chapters 1-4, 6. Your exam will cover the following information:
Geometry 1 st Semester Exam REVIEW Chapters 1-4, 6 Your exam will cover the following information: Chapter 1 Basics of Geometry Chapter 2 Logic and Reasoning Chapter 3 Parallel & Perpendicular Lines Chapter
More information1. Write three things you already know about angles. Share your work with a classmate. Does your classmate understand what you wrote?
LESSON : PAPER FOLDING. Write three things you already know about angles. Share your work with a classmate. Does your classmate understand what you wrote? 2. Write your wonderings about angles. Share your
More informationGeometry Lesson 1 Introduction to Geometry (Grades 9-12) Instruction 1-5 Definitions of Figures
efinitions of igures Quadrilaterals Quadrilaterals are closed four-sided figures. The interior angles of a quadrilateral always total 360. Quadrilaterals classified in two groups: Trapeziums and Trapezoids.
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 informationheptagon; not regular; hexagon; not regular; quadrilateral; convex concave regular; convex
10 1 Naming Polygons A polygon is a plane figure formed by a finite number of segments. In a convex polygon, all of the diagonals lie in the interior. A regular polygon is a convex polygon that is both
More informationGeometry Unit 5 - Notes Polygons
Geometry Unit 5 - Notes Polygons Syllabus Objective: 5.1 - The student will differentiate among polygons by their attributes. Review terms: 1) segment 2) vertex 3) collinear 4) intersect Polygon- a plane
More informationSquares and Rectangles
LESSON.1 Assignment Name Date Squares and Rectangles Properties of Squares and Rectangles 1. In quadrilateral VWXY, segments VX and WY bisect each other, and are perpendicular and congruent. Is this enough
More informationCongruent triangles/polygons : All pairs of corresponding parts are congruent; if two figures have the same size and shape.
Jan Lui Adv Geometry Ch 3: Congruent Triangles 3.1 What Are Congruent Figures? Congruent triangles/polygons : All pairs of corresponding parts are congruent; if two figures have the same size and shape.
More informationPoints, Lines, Planes, and Angles pp
LESSON 5-1 Points, Lines, Planes, and Angles pp. 222 224 Vocabulary point (p. 222) line (p. 222) plane (p. 222) segment (p. 222) ray (p. 222) angle (p. 222) right angle (p. 223) acute angle (p. 223) obtuse
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 informationName: Period 1/4/11 1/20/11 GH
Name: Period 1/4/11 1/20/11 UNIT 10: QURILTERLS N POLYONS I can define, identify and illustrate the following terms: Quadrilateral Parallelogram Rhombus Rectangle Square Trapezoid Isosceles trapezoid Kite
More informationAssignment List. Chapter 1 Essentials of Geometry. Chapter 2 Reasoning and Proof. Chapter 3 Parallel and Perpendicular Lines
Geometry Assignment List Chapter 1 Essentials of Geometry 1.1 Identify Points, Lines, and Planes 5 #1, 4-38 even, 44-58 even 27 1.2 Use Segments and Congruence 12 #4-36 even, 37-45 all 26 1.3 Use Midpoint
More informationPolygons & Quadrilaterals Classwork
Name: Class: Date: ID: A Polygons & Quadrilaterals Classwork Multiple Choice Identify the choice that best completes the statement or answers the question. 1. The pentagon in the diagram below is formed
More informationUnit Goals Stage 1. Number of Days: 14 days 1/29/18-2/16/18
Number of : 14 1/29/18-2/16/18 Unit Goals Stage 1 Unit Description: Drawing on our knowledge of the definitions of special quadrilaterals and a few of their properties, students will now prove those properties
More informationQuadrilaterals. Polygons Basics
Name: Quadrilaterals Polygons Basics Date: Objectives: SWBAT identify, name and describe polygons. SWBAT use the sum of the measures of the interior angles of a quadrilateral. A. The basics on POLYGONS
More informationMATH-6 Unit 5 Study Guide Exam not valid for Paper Pencil Test Sessions
MTH-6 Unit 5 Study Guide Exam not valid for Paper Pencil Test Sessions [Exam I:1TF6 1 Which ordered pair describes the point located on this coordinate plane? (0, 5) (0, -5) (5, 0) (-5, 0) 2 On a regular
More information6-1 Properties and Attributes of Polygons
6-1 Properties and Attributes of Polygons Warm Up Lesson Presentation Lesson Quiz Geometry Warm Up 1. A? is a three-sided polygon. triangle 2. A? is a four-sided polygon. quadrilateral Evaluate each expression
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 informationUnderstanding Quadrilaterals
Understanding Quadrilaterals Parallelogram: A quadrilateral with each pair of opposite sides parallel. Properties: (1) Opposite sides are equal. (2) Opposite angles are equal. (3) Diagonals bisect one
More informationPolygons, Congruence, Similarity Long-Term Memory Review Grade 8 Review 1
Review 1 1. In the diagram below, XYZ is congruent to CDE XYZ CDE. Y D E X Z C Complete the following statements: a) C b) XZ c) CDE d) YZ e) Z f) DC 2. In the diagram below, ABC is similar to DEF ABC DEF.
More informationWAYNESBORO AREA SCHOOL DISTRICT CURRICULUM ACCELERATED GEOMETRY (June 2014)
UNIT: Chapter 1 Essentials of Geometry UNIT : How do we describe and measure geometric figures? Identify Points, Lines, and Planes (1.1) How do you name geometric figures? Undefined Terms Point Line Plane
More informationAssignment. Quilting and Tessellations Introduction to Quadrilaterals. List all of the types of quadrilaterals that have the given characteristics.
Assignment Assignment for Lesson.1 Name Date Quilting and Tessellations Introduction to Quadrilaterals List all of the types of quadrilaterals that have the given characteristics. 1. four right angles
More information