4.3: Proportions and Similar Figures

4.3: Proportions and Similar Figures PowerPoint PPT Presentation


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The corresponding sides of similar figures are always in proportion.. 15 x. = 6 4. 60 = 6x. 10 = x. 8 9. = 5 x. 8x = 45. x = 45/8 = 5 5/8. In the figure below,ABC ~DEF. Find AB.. ALGEBRA 1 LESSON 4-2. . . AB is 12 mm.. 4-2. . Proportions and Similar Figures. A flagpole casts a shadow 102 feet long. A 6 ft tall man casts a shadow 17 feet long. How tall is the flagpole?.

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4.3: Proportions and Similar Figures

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1. 4.3: Proportions and Similar Figures Figures with the same shape but that have different sizes are called similar figures.

4. Proportions and Similar Figures

6. Homework 4.2

7. Proportions and Similar Figures

8. Proportions and Similar Figures

9. Proportions and Similar Figures

10. Proportions and Similar Figures

11. Extra Practice

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