Created Date: 4/29/2015 7:18:10 AMStep 1: To find the ratio of the corresponding sides of two similar figures, first, find two corresponding sides of the figures. Then, write the ratio and simplify the expression. Step 2: The ... 7-2 Study Guide and Intervention Similar Polygons Identify Similar Figures Determine whether the triangles are similar. Two polygons are similar if and only if their corresponding angles are congruent and their corresponding sides are proportional. LC ZZ because they are right angles, and LB Z-X. By the Third Angle Theorem, LA ZY. BC 20 BA 20Vî 20iv Teacher’s Guide to Using the Chapter 12 Resource Masters The Chapter 12 Resource Masters includes the core materials needed for Chapter 12. These materials include worksheets, extensions, and assessment options.Showing top 8 worksheets in the category - 7 2 Similar Polygons Form G. Some of the worksheets displayed are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core, Drawing triangles draw, Geometry 7 2 practice answers jotsch.7.2 Similar Polygons 365 Goal Identify similar polygons. Key Words • similar polygons • scale factor 7.2 Similar Polygons TPRQ STSTU. a. List all pairs of congruent angles. b. Write the ratios of the corresponding sides in a statement of proportionality. c. Check that the ratios of corresponding sides are equal. Solution a. aP ca S, aR ca T ... Some of the worksheets for this concept are Lesson 7 2 similar polygons, Exploring similar polygons, Similar polygons date period, 7 using similar polygons, Name date period 7 2 study guide and intervention, 7 2 similar polygons form g, 7 2 skills practice, 7 2 practice similar polygons 15.7-2 study guide and intervention similar polygons NAME DATE 7-2 PERIOD Study Guide and Intervention Similar Polygons Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example 1 If ABC ∼ XYZ, list all pairs of congruent angles and write a proportion that relates the corresponding sides.Area of a Regular Polygon If a regular polygon has an area of A square units, a perimeter of P units, and an apothem of a units, then A = 1˜aP 2. Geo-SG11-03-01-860188 U V R A P S T Verify the formula A = ˜1 2 aP for the regular pentagon above. For ∆RAS, the area is A = ˜1 2 bh = ˜1 ( 2 RS)(AP). So the area of the pentagon is A= 5 (˜1 2 ... Chapter 7 Review Answers - Ms. Johnson's Classroom Site7 2 Similar Polygons Form G - Displaying top 8 worksheets found for this concept. Some of the worksheets for this concept are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core ...Geometry Study Notebook. Remind them to update it as they complete each lesson. Study Guide and Intervention Each lesson in Geometry addresses two objectives. There is one Study Guide and Intervention master for each objective. WHEN TO USE Use these masters as reteaching activities for students who need additional reinforcement. These pages can Created Date: 4/29/2015 7:18:10 AM Chapter 7 18 Glencoe Geometry Study Guide and Intervention Similar Triangles Identify Similar Triangles Here are three ways to show that two triangles are similar. AA Similarity Two angles of one triangle are congruent to two angles of another triangle. SSS Similarity The measures of the corresponding side lengths of two triangles are proportional. Mar 19, 2010 · one vertex of an n-gon separates the polygon into n 2 triangles. The sum of the measures of the interior angles of the polygon can be found by adding the measures of the interior angles of those n 2 triangles. Interior Angle If a convex polygon has n sides, and S is the sum of the measures of its interior angles, Sum Theorem then S 180(n 2). A ... Cut out the blocks on pages 2 and 3 and use them to find the answers to the problems on page 1. Make sure you check your answers and understand your mistakes. I’m going to tell you two of the answers. Build the problems with the pieces. (The big cubes are 1000 blocks put together.) 875 + 314; 1189.Similar Polygons Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example 1 If ABC ∼ XYZ, list all pairs of congruent angles and write a proportion that relates the corresponding sides. # Use the similarity statement. : Straws were cut to length and a pipe cleaner used as the vertex. Class ended with using the 4-5 Study Guide and Intervention to demonstrate the ASA, and AAS Postulates. Homework- 4-5 Study Guide and Intervention, the 6 problems on the first side, and problem #1 on the back. The Triangle Congruency handout will also be discussed Monday.Worksheet 7.2 Similar Polygons Answers , Jobs EcityWorks. If so, write the similarity statement and scale factor. If not, explain your reasoning. 3. & % $" # +,-4. 1 2 4 3 22 11 5 7-2 Study Guide and Intervention ...When two polygons are similar, the ratio of the lengths of corresponding sides is called the . scale factor. At the right, ABC. 6 cm. XYZ. The scale factor of . ABC. to . XYZ. is 2 and the scale factor of . XYZ. to . ABC. is . 1 2. 8 cm. 3 cm 10 cm 4 cm 5 cm. Z Y C X A B. Study Guide and Intervention (continued) Similar Polygons Worksheets are Lesson 7 2 similar polygons, Exploring similar polygons, Similar polygons date period, 7 using similar polygons, Name date period 7 2 study guide and intervention, 7 2 similar polygons form g, 7 2 skills practice, 7 2 practice similar polygons 15. *Click on Open button to open and print to worksheet. 1. Lesson 7-2 Similar Polygons.Glencoe.com Retirement: June 30, 2022Geometry Study Notebook. Remind them to update it as they complete each lesson. Study Guide and Intervention Each lesson in Geometry addresses two objectives. There is one Study Guide and Intervention master for each objective. WHEN TO USE Use these masters as reteaching activities for students who need additional reinforcement. These pages can Displaying top 8 worksheets found for - 7 2 Similar Polygons Form G. Some of the worksheets for this concept are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core, Drawing triangles draw, Geometry 7 2 practice answers jotsch.iv Teacher’s Guide to Using the Chapter 12 Resource Masters The Chapter 12 Resource Masters includes the core materials needed for Chapter 12. These materials include worksheets, extensions, and assessment options.Showing top 8 worksheets in the category - 7 2 Similar Polygons Form G. Some of the worksheets displayed are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core, Drawing triangles draw, Geometry 7 2 practice answers jotsch. 7 2 Similar Polygons Form G - Displaying top 8 worksheets found for this concept. Some of the worksheets for this concept are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core ... Questions 1-8 use the definition of similarity and different types of polygons. Questions 9-13 are similar to Examples 1, 5, 6, and 7. Questions 14 and 15 are similar to the Know What? Questions 16-20 are similar to Example 2. Questions 21-30 are similar to Examples 3 and 4. For questions 1-8, determine if the following statements are true or ... Studylib. Documents Flashcards Chrome extension ... 7-4 Study Guide and Intervention. ... 6.2 ~ Similar Triangle Theorems. PDF Télécharger [PDF] Study Guide And Intervention Answers Solving Equations 7 2 study guide and intervention solving exponential equations and inequalities Chapter 7 12 Glencoe Algebra 2 Study Guide and Intervention Solving Exponential Equations and Inequalities 7 2 Solve Exponential Equations All the PERIOD 7 2 Practice Solving Exponential Equations and Inequalities Solve each equation 2 ... Algebra 1 5 6 Study Guide And Intervention Answer Key answer key book that ... Study Guide and Intervention Medians and Altitudes of Triangles Example 6 3, ... Study Guide and Intervention Bisectors of Triangles Find the measure of FM., .... 1:725. 2. The polygons are not similar. 3. Triangle GHF ~ Triangle GIH ...The exercises are designed to aid your study of mathematics by reinforcing important mathematical skills needed to succeed in the everyday world. The materials are organized by chapter and lesson, with two Study Guide and Intervention worksheets for every lesson in Glencoe Geometry. Always keep your workbook handy. Similar Polygons Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example 1 If ABC ∼ XYZ, list all pairs of congruent angles and write a proportion that relates the corresponding sides. # Use the similarity statement. : Worksheets are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core, Drawing triangles draw, Geometry 7 2 practice answers jotsch.Some of the worksheets for this concept are Lesson 7 2 similar polygons, Exploring similar polygons, Similar polygons date period, 7 using similar polygons, Name date period 7 2 study guide and intervention, 7 2 similar polygons form g, 7 2 skills practice, 7 2 practice similar polygons 15.Showing top 8 worksheets in the category - 7 2 Similar Polygons. Some of the worksheets displayed are Lesson 7 2 similar polygons, Exploring similar polygons, Similar polygons date period, 7 using similar polygons, Name date period 7 2 study guide and intervention, 7 2 similar polygons form g, 7 2 skills practice, 7 2 practice similar polygons 15.Created Date: 4/29/2015 7:18:10 AMGeometry Study Notebook. Remind them to update it as they complete each lesson. Study Guide and Intervention Each lesson in Geometry addresses two objectives. There is one Study Guide and Intervention master for each objective. WHEN TO USE Use these masters as reteaching activities for students who need additional reinforcement. These pages can Displaying all worksheets related to - 7 2 Similar Polygons Form G. Worksheets are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core, Drawing triangles draw, Geometry 7 2 practice answers jotsch. The exercises are designed to aid your study of mathematics by reinforcing important mathematical skills needed to succeed in the everyday world. The materials are organized by chapter and lesson, with two Study Guide and Intervention worksheets for every lesson in Glencoe Geometry. Always keep your workbook handy.The exercises are designed to aid your study of mathematics by reinforcing important mathematical skills needed to succeed in the everyday world. The materials are organized by chapter and lesson, with two Study Guide and Intervention worksheets for every lesson in Glencoe Geometry. Always keep your workbook handy.Displaying top 8 worksheets found for - 7 2 Similar Polygons Form G. Some of the worksheets for this concept are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core, Drawing triangles draw, Geometry 7 2 practice answers jotsch.2 and 2 5. 2 3 and 3 3 6. 4 and 25 7. 3 and 6 8. 10 and 100 9. 1 2 and 1 4 10. and 11. 4 and 16 12. 3 and 24 The geometric mean and one extreme are given. Find the other extreme. 13. 24 is the geometric mean between a and b.Find b if a 2. 14., 5 ©Apr 7, 2023 · Othello Act 3 Study Guide Flashcards | Quizlet 2 4 3 22 11 5 7-2 Study Guide and Intervention Similar Polygons Example 1 "9;: # $ 15 9 12 18 X W Z Y 10 6 8 12 Q P S R + & ( ) Example 2 2 1 49 8 5 6 3 no, ... Study Guides – ESA Publications 29 = 512 9. 64 −2 3 = 16 Evaluate each expression. 10. log 4 64 iv Teacher’s Guide to Using the Chapter 12 Resource Masters The Chapter 12 Resource Masters includes the core materials needed for Chapter 12. These materials include worksheets, extensions, and assessment options.PDF Glencoe Geometry Answer Key Chapter 1. Glencoe Geometry Chapter 11-4 Answers - Exam 2019 Answer Key Mathxl for second day teaching of each title: as soon as your order is done, you will get an Glencoe Geometry Chapter 7 Test Form 2C Answer Key 6-1 6-1. paper writing tips shes a global, talented musical writing analytical essay...Worksheet 7.2 Similar Polygons Answers , Jobs EcityWorks. If so, write the similarity statement and scale factor. If not, explain your reasoning. 3. & % $" # +,-4. 1 2 4 3 22 11 5 7-2 Study Guide and Intervention ... 7 2 Practice Similar Polygons Page 15 - Displaying top 8 worksheets found for this concept.. Some of the worksheets for this concept are Similar polygons date period, 7 using similar polygons, Name date period 7 2 skills practice, , Chapter 7 resource masters, Skills practice, Chapter 6 resource masters, Name date period 7 2 study guide and intervention.Displaying top 8 worksheets found for - 7 2 Similar Polygons. Some of the worksheets for this concept are Lesson 7 2 similar polygons, Exploring similar polygons, Similar polygons date period, 7 using similar polygons, Name date period 7 2 study guide and intervention, 7 2 similar polygons form g, 7 2 skills practice, 7 2 practice similar polygons 15.Worksheet 7.2 Similar Polygons Answers , Jobs EcityWorks. If so, write the similarity statement and scale factor. If not, explain your reasoning. 3. & % $" # +,-4. 1 2 4 3 22 11 5 7-2 Study Guide and Intervention ... 7-2 study guide and intervention similar polygons NAME DATE 7-2 PERIOD Study Guide and Intervention Similar Polygons Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example 1 If ABC ∼ XYZ, list all pairs of congruent angles and write a proportion that relates the corresponding sides. Showing top 8 worksheets in the category - 7 2 Similar Polygons. Some of the worksheets displayed are Lesson 7 2 similar polygons, Exploring similar polygons, Similar polygons date period, 7 using similar polygons, Name date period 7 2 study guide and intervention, 7 2 similar polygons form g, 7 2 skills practice, 7 2 practice similar polygons 15.Chapter 7 5 Glencoe Geometry Study Guide and Intervention Ratios and Proportions Write and Use Ratios A ratio is a comparison of two quantities by divisions. The ratio a to b, where b is not zero, can be written as −a or b a:b. In 2007 the Boston RedSox baseball team won 96 games out of 162 games played.Title: 0389_001.pdf Author: msgerlach Created Date: 2/25/2013 3:37:46 PM 7-2 Study Guide and Intervention Similar Polygons Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example 1: If AABC-- AXYZ list all pairs of congruent angles and write a proportion that relates the corresponding sides. Use the similarity statement Congruent angles: Z-A z-X, t-B= Z Y, Z-C= z Z Study Guide and Intervention Similar Polygons PERIOD Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example If AABC AXYZ, list all pairs of congruent angles and write a proportion that relates the corresponding sides. Use the similarity statement. Congruent angles: LA ZX, ZB ZY, LC ZZ AB BC CA. Geometry Similar Polygons Reteaching And Practice Answers. 7-2 Study Guide and Intervention Similar Polygons View Homework Help - 7. 2 - Similar Polygons LEQ: What are the properties of Similar - Similar Polygons: Two polygons are similar if their vertices can be paired so. s 7. ©Glencoe/McGraw-Hill iv Glencoe Geometry Teacher’s Guide to ...lesson, with one Study Guide and Intervention and Practice worksheet for every lesson in Glencoe Math Connects, Course 3. Always keep your workbook handy. Along with your textbook, daily homework, and class notes, the completed Study Guide and Intervention and Practice Workbook can help you review for quizzes and tests. Similar Polygons Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example 1 If ABC ∼ XYZ, list all pairs of congruent angles and write a proportion that relates the corresponding sides. # Use the similarity statement. :Displaying all worksheets related to - 7 2 Similar Polygons Form G. Worksheets are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core, Drawing triangles draw, Geometry 7 2 practice answers jotsch.7-2 Study Guide and Intervention (continued) Similar Polygons Scale Factors When two polygons are similar, the ratio of the lengths of corresponding sides is called the scale factor. At the right, AABC ANZ. The scale factor of AABC to A-XYZ is 2 and the scale factor of 10 cm 6 cm 5 cm c 8 cm 3 cm AXYZ to AABC is Example 1 The two polygons are ...Mar 19, 2010 · one vertex of an n-gon separates the polygon into n 2 triangles. The sum of the measures of the interior angles of the polygon can be found by adding the measures of the interior angles of those n 2 triangles. Interior Angle If a convex polygon has n sides, and S is the sum of the measures of its interior angles, Sum Theorem then S 180(n 2). A ... 7-2 Study Guide and Intervention Similar Polygons Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example 1: If AABC-- AXYZ list all pairs of congruent angles and write a proportion that relates the corresponding sides. Use the similarity statement Congruent angles: Z-A z-X, t-B= Z Y, Z-C= z Z Created Date: 2/22/2013 4:52:21 PM one vertex of an n-gon separates the polygon into n 2 triangles. The sum of the measures of the interior angles of the polygon can be found by adding the measures of the interior angles of those n 2 triangles. Interior Angle If a convex polygon has n sides, and S is the sum of the measures of its interior angles, Sum Theorem then S 180(n 2). A ... Area of a Regular Polygon If a regular polygon has an area of A square units, a perimeter of P units, and an apothem of a units, then A = 1˜aP 2. Geo-SG11-03-01-860188 U V R A P S T Verify the formula A = ˜1 2 aP for the regular pentagon above. For ∆RAS, the area is A = ˜1 2 bh = ˜1 ( 2 RS)(AP). So the area of the pentagon is A= 5 (˜1 2 ...Chapter 7 18 Glencoe Geometry Study Guide and Intervention Similar Triangles Identify Similar Triangles Here are three ways to show that two triangles are similar. AA Similarity Two angles of one triangle are congruent to two angles of another triangle. SSS Similarity The measures of the corresponding side lengths of two triangles are proportional.Step 1: To find the ratio of the corresponding sides of two similar figures, first, find two corresponding sides of the figures. Then, write the ratio and simplify the expression. Step 2: The ...7 2 Similar Polygons Form G - Displaying top 8 worksheets found for this concept. Some of the worksheets for this concept are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core ...Glencoe.com Retirement: June 30, 2022one vertex of an n-gon separates the polygon into n 2 triangles. The sum of the measures of the interior angles of the polygon can be found by adding the measures of the interior angles of those n 2 triangles. Interior Angle If a convex polygon has n sides, and S is the sum of the measures of its interior angles, Sum Theorem then S 180(n 2). A ... Let JL = x and LG = 2 x. −HK KG = −5 10 = −1 2 −JL LG = −x 2x = −1 2 Since −1 2 = −1 , the sides are proportional and 2 HJ −−− −− KL. Exercises ALGEBRA Find the value of x. 1. 5 5 x 7 2. 9 20 x 18 3. 35 x 4. 30 10 24 x 5. 11 x + 12 x 33 6. 30 10 x + 10 x 7-4 Example 1 Example 2 7 10 17.5 812 5 shape but not necessarily the same size. In this similar polygons worksheet students identify similar polygons and use proportions to complete. If so write the similarity statement and scale factor. 7 2 study guide and intervention similar polygons example 1 9. N w2h0 s1p12 6k pu ctcan ts wopfytzw ya jr Displaying all worksheets related to - 7 2 Similar Polygons Form G. Worksheets are 7 2 similar polygons form g, Similar polygons date period, Exploring similar polygons, 7 using similar polygons, Name date period 7 2 study guide and intervention, Pearson integrated high school mathematics common core, Drawing triangles draw, Geometry 7 2 practice answers jotsch. Chapter 3 Study Guide and Review. Page 273: Chapter 3 Practice Test. Page 276: ... Section 7-2: Similar Polygons. Section 7-3: Similar Triangles: AA Simularity.7 2 Practice Similar Polygons Page 15 - Displaying top 8 worksheets found for this concept.. Some of the worksheets for this concept are Similar polygons date period, 7 using similar polygons, Name date period 7 2 skills practice, , Chapter 7 resource masters, Skills practice, Chapter 6 resource masters, Name date period 7 2 study guide and intervention.Title: 0389_001.pdf Author: msgerlach Created Date: 2/25/2013 3:37:46 PM Geometry Study Notebook. Remind them to update it as they complete each lesson. Study Guide and Intervention Each lesson in Geometry addresses two objectives. There is one Study Guide and Intervention master for each objective. WHEN TO USE Use these masters as reteaching activities for students who need additional reinforcement. These pages canMar 1, 2023 · 5 indd page 80 7 13 11 9 06 am s 60user volumes 110 go00864 middle school math national ancillary pdf pass ce 350 new jersey institute of technology course hero Area of a Regular Polygon If a regular polygon has an area of A square units, a perimeter of P units, and an apothem of a units, then A = 1˜aP 2. Geo-SG11-03-01-860188 U V R A P S T Verify the formula A = ˜1 2 aP for the regular pentagon above. For ∆RAS, the area is A = ˜1 2 bh = ˜1 ( 2 RS)(AP). So the area of the pentagon is A= 5 (˜1 2 ... Created Date: 4/29/2015 7:18:10 AM Let JL = x and LG = 2 x. −HK KG = −5 10 = −1 2 −JL LG = −x 2x = −1 2 Since −1 2 = −1 , the sides are proportional and 2 HJ −−− −− KL. Exercises ALGEBRA Find the value of x. 1. 5 5 x 7 2. 9 20 x 18 3. 35 x 4. 30 10 24 x 5. 11 x + 12 x 33 6. 30 10 x + 10 x 7-4 Example 1 Example 2 7 10 17.5 812 5satisfy the equation 2 + 2 = 2, then the numbers a, b, and c form a Pythagorean triple. ABC is a right triangle. so 2 + 2 = 2. Example : a. Find a. 2 2 + 2 = 2 20Pythagorean Theorem 2 + 122 = 132 b = 12, c = 13 2+ 144 = 169 Simplify. 2 = 25 Subtract. a = 5 Take the positive square root of each side. b. Find c.Chapter 7 18 Glencoe Geometry Study Guide and Intervention Similar Triangles Identify Similar Triangles Here are three ways to show that two triangles are similar. AA Similarity Two angles of one triangle are congruent to two angles of another triangle. SSS Similarity The measures of the corresponding side lengths of two triangles are proportional.Section 7-2: Similar Polygons. Section 7-3: Similar Triangles. Section 7-4: Parallel Lines and Proportional Parts. Page 500: ... Study Guide & Review. Page 907 ...NAME DATE PERIOD 7-2 Study Guide and Intervention Similar Polygons Identify. Upload to Study. Expert Help. Study Resources. Log in Join.Studylib. Documents Flashcards Chrome extension ... 7-4 Study Guide and Intervention. ... 6.2 ~ Similar Triangle Theorems. 7.2 Similar Polygons 365 Goal Identify similar polygons. Key Words • similar polygons • scale factor 7.2 Similar Polygons TPRQ STSTU. a. List all pairs of congruent angles. b. Write the ratios of the corresponding sides in a statement of proportionality. c. Check that the ratios of corresponding sides are equal. Solution a. aP ca S, aR ca T ...
Straws were cut to length and a pipe cleaner used as the vertex. Class ended with using the 4-5 Study Guide and Intervention to demonstrate the ASA, and AAS Postulates. Homework- 4-5 Study Guide and Intervention, the 6 problems on the first side, and problem #1 on the back. The Triangle Congruency handout will also be discussed Monday.. Virginia lottery 3 and 4
Geometry Study Notebook. Remind them to update it as they complete each lesson. Study Guide and Intervention Each lesson in Geometry addresses two objectives. There is one Study Guide and Intervention master for each objective. WHEN TO USE Use these masters as reteaching activities for students who need additional reinforcement. These pages can 7-2 Practice Similar Polygons DATE PERIOD Determine whether each pair of figures is similar. Justify your answer. 24 20 15 IS 14.4 12 14 16 12 18 24 16 25 20 (2. Each pair of polygons is similar. Write a similarity statement, and find x, the measure (s) of the indicated side (s), and the scale factor. 400 x F B 3.57. B; 2 x 2 x 2 x 2 2 x 2 x x x x x x 2x 0 Thus, x must be 0. 58. a line 59. part of the coordinate plane above the line y 2x 1 60. 1 2 4 8, so 1 2 in. 3 8 in. 61. 1 4 1 4 6, so 1 4 6 in. 1 4 in. 62. 4 5 1 8 0, so is 3.7 centimeters long.4Geometry Study Notebook. Remind them to add definitions and examples as they complete each lesson. Study Guide and Intervention Each lesson in Geometry addresses two objectives. There is one Study Guide and Intervention master for each objective. WHEN TO USE Use these masters as reteaching activities for students who need additional reinforcement.2 web skills practice similar polygons answer key is available in our digital library an online access to it is set as public so you can download it instantly our digitaliv Teacher’s Guide to Using the Chapter 12 Resource Masters The Chapter 12 Resource Masters includes the core materials needed for Chapter 12. These materials include worksheets, extensions, and assessment options. 7-2 Study Guide and Intervention Similar Polygons Identify Similar Polygons Similar polygons have the same shape but not necessarily the same size. Example 1 If ABC ∼ XYZ, list all pairs of congruent angles and write a proportion that relates the corresponding sides. The exercises are designed to aid your study of mathematics by reinforcing important mathematical skills needed to succeed in the everyday world. The materials are organized by chapter and lesson, with two Study Guide and Intervention worksheets for every lesson in Glencoe Geometry. Always keep your workbook handy. NAME _____ DATE _____ PERIOD _____ Chapter 7 12 Glencoe Geometry 7-2 Study Guide and Intervention (continued) Similar Polygons Use Properties of Similar Polygons You can use scale factors and proportions to find missing side lengths in similar polygons.Chapter 7 30 Glencoe Geometry 7-5 Study Guide and Intervention Parts of Similar Triangles Special Segments of Similar Triangles When two triangles are similar, corresponding altitudes, angle bisectors, and medians are proportional to the corresponding sides. Exercises Find x. 1. x 36 18 20 2. 6 9 12 x 3. 3 3 4 x 4. 10 10 x 8 7 8 5. 45 42 x 30 6 ...iv Teacher’s Guide to Using the Chapter 12 Resource Masters The Chapter 12 Resource Masters includes the core materials needed for Chapter 12. These materials include worksheets, extensions, and assessment options. .