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Splash Screen. Five-Minute Check (over Lesson 9–6) Main Idea and Vocabulary Example 1: Identify Similar and Congruent Figures Example 2: Identify Similar and Congruent Figures Example 3: Identify Corresponding Sides Example 4: Identify Similar Figures. Lesson Menu.

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  1. Splash Screen

  2. Five-Minute Check (over Lesson 9–6) Main Idea and Vocabulary Example 1: Identify Similar and Congruent Figures Example 2: Identify Similar and Congruent Figures Example 3: Identify Corresponding Sides Example 4: Identify Similar Figures Lesson Menu

  3. Identify similar and congruent figures. • similar figures • congruent figures • corresponding sides Main Idea/Vocabulary

  4. Identify Similar and Congruent Figures Tell whether the pair of figures is similar, congruent, or neither. The figures have the same shape but not the same size. Answer: They are similar. Example 1

  5. A B C Tell whether the pair of figures is similar, congruent, or neither. A. similar B. congruent C. neither Example 1

  6. Identify Similar and Congruent Figures Tell whether the pair of figures is similar, congruent, or neither. The figures have neither the same shape nor the same size. Answer: The figures are neither similar nor congruent. Example 2

  7. A B C Tell whether the pair of figures is similar, congruent, or neither. A. similar B. congruent C. neither Example 2

  8. SKATEBOARDING RAMPSThe two ramps shown are congruent. What side of triangle QRScorresponds to AC? Answer: So, QS corresponds to AC. Identify Corresponding Sides Corresponding sides represent the same side of similar figures. Example 3

  9. A B C D FLOOR TILESThe two floor tiles shown are congruent. What side of rectangle ABCD corresponds to FG? A.AB B.BC C.CD D.DA Example 3

  10. Identify Similar Figures Which rectangle below is similar to rectangle EFGH? Example 4

  11. Identify Similar Figures Examine the ratios of corresponding sides to see if they have a constant ratio. Rectangle ABCD Rectangle MNOP Rectangle WXYZ Answer: So, rectangle WXYZ is similar to rectangle EFGH. Example 4

  12. A B C D A.B. C.D. Which triangle below is similar to triangle ABC? Example 4

  13. End of the Lesson End of the Lesson

  14. Five-Minute Check (over Lesson 9–6) Image Bank Math Tools Estimating Angles Angles in Triangles Resources

  15. A B C D (over Lesson 9-6) Use the draw a diagram strategy to solve.DRIVING The downtown section of a city is rectangular, 5 blocks by 3 blocks. How many ways are there to drive from one corner of downtown to the opposite corner, if you must make exactly two turns? A. 6 ways B. 8 ways C. 9 ways D. 10 ways. Five Minute Check 1

  16. A B C D (over Lesson 9-6) Use the draw a diagram strategy to solve.DECORATIONS A gazebo is in the shape of a hexagon, a six-sided figure. For a party, streamers are hung from each of the six top corners of the gazebo to every other top corner. How many streamers are there in all? A. 10 streamers B. 12 streamers C. 15 streamers D. 20 streamers Five Minute Check 2

  17. A B C D (over Lesson 9-6) A new school building is being designed in which each classroom will have one wall of windows. The windows will be along a wall that is 55 feet long. The windows are each 4 feet long, and will be placed 3 feet apart and 8 feet from the end of the wall. How many windows will be in each classroom? A. 4 B. 5 C. 6 D. 7 Five Minute Check 3

  18. End of Custom Shows

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