Surface Area and Slant Height

Find the surface area of a triangular pyramid with base lengths of 10 and base height of 8.7 and slant height of 14.

• 609 m²

• 210 m²

• 297 m²

• 253.5 m²

Find the surface area of a square pyramid with base length 5 and slant height 8.

• 185 in²

• 105 in²

• 92.5 in²

• 80 in²

Find the surface area of the triangular prism with base lengths 9, 10, & 13.5 and height of 9 inches.

• 1093.5 in²

• 166.5 in²

• 382.5 in²

• 292.5 in²

Find the surface area of the triangular prism with base lengths 15, base height 13 and slant height 10.

• 322.5 in²

• 367.5 in²

• 270 in²

• 975 in²

• 11.4 cm

• 8.5 cm

• 10 cm

• 21.45 cm

Find the surface area of a triangular prism with base lengths 14, 14, & 20. Base height 20 and prism height of 28.

• 784 m²

• 1444 m²

• 1344 m²

• 1544 m²

What is the surface area? (6 in by 3 in by 5 in prism)

• 90 in²

• 180 in²

• 126 in²

• 96 in²

Triangular Prism with base lengths 3 m, 4 m, 5 m, and a height of 6m. What is the surface area?

• 84 m²

• 92 m²

• 102 m^2

• 96 m²

Find the surface area of a cube with side length 12 m.

• 144 m²

• 36 m²

• 864 m²

• 216 m²

Find the surface area of a cylinder with a radius of 4 and a height of 3. Use 3.14 for π

• 175.84 mm²

• 709.89 mm²

• 75.36 mm²

• 100.48 mm²