1. Unit 4 Test 2 Review

2. 1. Find the area: a) 54 cm² b) 57 cm² c) 32 cm² d) 48 cm²

3. 2. Find the area: a) 144 ft b) 54 ft² c) 51 ft² d) 144 ft²

4. 3. Find the area: a) 288 cm² b) 80 cm² c) 64 cm² d) 54 cm²

5. 4. Find the surface area: a) 96 in² b) 136 in² c) 112 in² d) 56 in²

6. 5. Find the volume: a) 96 in³ b) 136 in³ c) 112 in³ d) 56 in³

7. 6. Find the surface area: a) 188 m² b) 136 m² c) 164 m² d) 168 m² 9 m

8. 7. Find the volume: a) 56 m³ b) 84 m³ c) 28 m³ d) 168 m³ 9 m

9. 8. Find the volume: a) 135 ft³ b) 22.5 ft³ c) 45 ft³ d) 67.5 ft³

10. 9. Find the volume: a) 3888 ft³ b) 1296 ft³ c) 3240 ft³ d) 1080 ft³

11. 10. Find the surface area: a) 1404 ft² b) 594 ft² c) 864 ft² d) 1296 ft²

12. 11. Find the surface area: a) 3752 cm² b) 2268 cm² c) 6720 cm² d) 66780 cm²

13. 12. Find the volume: a) 66780 cm³ b) 33390 cm³ c) 9540 cm³ d) 11760 cm³

14. 13. A triangular prism is sliced parallel to its base. What is the shape of the resulting cross-section? a) rectangle b) triangle c) square d) trapezoid

15. 14. What shape would result if the triangular prism were sliced perpendicular to its base? a) rectangle b) triangle c) square d) trapezoid

16. 15. A square pyramid is sliced in half, perpendicular to the base, through its apex. What is the shape of the resulting cross-section? a) rectangle b) triangle c) square d) trapezoid

17. 16. What other shape could result from a cross-section of a square pyramid? a) rectangle b) triangle c) circle d) trapezoid