# . If PQRS∼ TUVW, then we simply create a ration of the lengthd of two corresponding sides of two polygons. ∠R≅ ___ ; ∠Q≅ ___ ; = ___ ; x = ___ The scale factor of PQRS ∼ TUVW is ___. II. Using the figure below, name the three similar triangles. 3-4. Δ ~ ________ ~ __________ III. Answer the following: 5. In the given figure, △ADE ∼ △ABC. Which triangle similarity theorem justifies this similarity? 6.If for two polygons corresponding angles are ___ and corresponding sides are___, then the polygons are similar. 7. If the scale factor between two similar triangles is one, then the triangles are___. 8. To find the length of the hypotenuse of a 45°-45°-90° triangle, multiply the length of one of the legs by ___. 9.Given: p ∥ q Which of the following is not necessarily true? a.AB : AC = AE : AD b.∠ACD ≅ ∠ABE c.AB : BC = AE : ED d.AB : ED = AE : BC e.m∠BED + m∠CDA = 180 IV. Answer the following problems correctly. Show your complete solution. 10. The length of the hypotenuse of a 45°-45°-90° triangle is 10√3 m. Find the length of the legs. (1pt.) (Number 2 to 5 kailangan ng pictures)

6. Congruent, Proportional

7.  Not Congruent

8. √2

9. E

10. 5√6

hope it helps ;-;

#CarryOnLearning