Real World Surface Area Problems

Find the surface area

• 1275.63m²

• 824.7m²

• 1649.3m²

• 3534.3m²

Find the surface area of a cone with a length of 5 centimeters and a radius of 7 centimeters.

• 32.28 centimeters²

• 80.83 centimeters²

• 276.5 centimeters²

• 401.25 centimeters²

Find the height of the cone using Pythagorean's theorem. Round to the nearest whole number

• 18

• 17

• 323

• 162

Tags

CCSS.8.G.B.7

Find the surface area. Use 3.14 for pi.

• 1130.40

• 452.16

• 327.03

• 987.12

Find the surface area

• 40. 8 pi yd sq

• 163.2 pi yd sq

• 116.4 pi yd sq

• 157.2 pi yd sq

The surface area of this figure is 1243.44ft². Find the slant height.

• The slant height is approximately 25.0 ft.

• The slant height is approximately 15.5 ft.

• The slant height is approximately 20.02 ft.

• The slant height is approximately 30.0 ft.

What is the lateral area?

• 449.88 mi²

• 1704 mi²

• 650.94 mi²

• 899.75 mi²

Find the surface area of the figure. Round your answer to the nearest hundredth.

Find the surface area of each figure. Round your answers to the nearest hundredth, if necessary.

• A

• B

• C

• D

Find the slant height of a cone with diameter 32 and height 63.

• 70

• 64

• 65

• 72