Surface Area

What is surface area?

• The measure of the amount of space inside of a solid figure
• The sum of all the areas of all the shapes that cover the object

Tags

CCSS.6.G.A.1

CCSS.6.G.A.4

Find the slant height of the pyramid. Round to the nearest tenth.

• 27.8 cm

• 25 cm

• 23 cm

• 19.5 cm

Find the slant height if the diameter is 8 ft and the height of the cone is 9 ft. Round to the nearest tenth.

• 9.8 ft

• 12.0 ft

• 8.1 ft

• 17.0 ft

Find the surface area.

• 12 m²
• 16 m²
• 24 m²
• 20 m²

Tags

CCSS.7.G.B.6

What is surface area? Answer in terms of pi.

• $494.8\pi\ un^2$

• $160\pi\ un^2$

• $172.32\pi\ un^2$

• $236.32\pi\ un^2$

• $224\pi\ un^2$

Find the surface area of the cylinder. Round to the nearest whole number.

• 4,147 m²

• 1,445 m²

• 1,131 m²

• 4,712 m²

Find the Lateral Area of the given figure. Round to the nearest hundredth

• 477.52m²

• 427.26m²

• 578.05m²

• 628.32m²

What is the total surface area of the triangular prism shown?

• 468 in²

• 540 in²

• 576 in²

• 700 in²

What is the lateral area and surface area of the rectangular prism? Round to the nearest whole number.

• 216 cm²; 272 cm²

• 280 cm²; 328 cm²

• 216 cm²; 336 cm²

• 280 cm²; 336 cm²

Paige is sewing a tent. If the material cost $5.59 per square meters, determine how much it will cost her to make the tent.

• $86.09

• $119.63

• $138.63

• $153.17