1. How many faces does an octahedron have? A. 6 B. 4 C. 12 D. 8 Hint 2. Which is the corner view of the solid figure whose other views are shown below? A. B. C. D. Hint 3. Which is the net for the pyramid below? A. B. C. D. Hint 4. Gift Wrapping Teisha is wrapping a box that 10 inches long, 12 inches wide, and 2 inches high. What is the surface area of the box? A. 328 in2 B. 280 in2 C. 352 in2 D. 164 in2 Hint 5. How many bases does a pyramid have? A. Any number B. 3 C. 2 D. 1 Hint 6. Find the surface area to the nearest tenth of a sphere with a diameter of 1.2 meters. A. 0.9 m2 B. 4.5 m2 C. 7.2 m2 D. 18.1 m2 Hint 7. Find the lateral area of the right prism. (Round to the nearest whole number.) A. 118 sq. units B. 84 sq. units C. 96 sq. units D. 146 sq. units Hint 8. Find the lateral area of the regular hexagonal pyramid. (Round to the nearest tenth.) A. 292.8 sq. units B. 144.0 sq. units C. 219.6 sq. units D. 146.4 sq. units Hint 9. Find the surface area of the cone. (Round to the nearest tenth.) A. 65.4 sq. units B. 44.1 sq. units C. 55.7 sq. units D. 48.2 sq. units Hint 10. If the cone had a slant height of 18 inches and a radius of 8 inches, and a piece is cut off of the top with a slant height of 8 inches and a radius of 5 inches, find the surface area of the frustom. (Round to the nearest tenth.) A. 495.1 sq. in. B. 606.3 sq. in. C. 326.7 sq. in. D. 508.4 sq. in. Hint 11. What is the surface area of the pentagonal prism? Round to the nearest tenth. A. 461.0 in2 B. 418.0 in2 C. 375 in2 D. 645.2 in2 Hint 12. Find the surface area of the cylinder. Round to the nearest tenth. A. 29.4 in2 B. 39.3 in2 C. 49.1 in2 D. 44.2 in2 Hint 13. Find the surface area of the cylinder. Round to the nearest tenth. A. 200.7 in2 B. 359.1 in2 C. 517.5 in2 D. 416.8 in2 Hint 14. Find the surface area of a hemisphere having a great circle with circumference of 2 millimeters. Round to the nearest hundredth. A. 1.27 mm2 B. 0.64 mm2 C. 0.95 mm2 D. 0.32 mm2 Hint