1. Quiz Review 11-1 to 11-3

2. Match each with the correct formula. (Hint: One answer is used twice) B C A B E D

3. = ℎ = (12)(6) = ℎ

4. 10. A square with perimeter 60 in. 11. A trapezoid with bases 7 ft and 13 ft and height 6 ft. 12. A rhombus with diagonals 10 mm and 12 mm.

5. A B C D 40 60 13 24 13 12 5 5 30 = ℎ

6. 20 10 4 4 45°

7. = ℎ 40 = 8 ℎ 5 = ℎ

8. 19. Find the area of the trapezoid to the right. 20. Find the area of the irregular figure to the right. 4 44 4 8 16 4 18 8 8 = ℎ = (6)(3) = 18 = ℎ = (8)(1) = 8 = ℎ = (4)(2) = 8