Surface Area of Spheres and Hemispheres

Find the volume to the nearest hundredth using 3.14 instead of Pi.

• 5572.45 cm³

• 506.59 cm³

• 126.65 cm³

• 1393.11 cm³

Find the volume to the nearest hundredth using 3.14 instead of Pi.

• 179.50 cm³

• 205.15 cm³

• 51.29 cm³

• 1436.03 cm³

What is the volume?

• 150.72 mm³

• 904.32 mm³

• 2,712.96 mm³

• 7234.56

Find the surface area of the sphere

• 113.1cm²

• 452.39cm²

• 904.78cm²

• 268.08cm²

Find the surface area of the sphere

• 9160.88cm²

• 2290.22cm²

• 10305.99cm²

• 82447.96cm²

Find the surface area of the sphere

• 10.18mm²

• 2.54mm²

• 3.05mm²

• 0.38mm²

Find the surface area of the sphere

• 201.06cm²

• 804.25cm²

• 268.08cm²

• 2144.66cm²

For a sphere with a radius of 8 in, what is the Surface Area?

• 804.25 in²

• 10096.2304 in²

• 2143.573 in²

• 100.48 in²

For a sphere with a radius of 14 mm, what is the Surface Area?

• 820.59 mm²

• 34,464.64 mm²

• 2,461.76 mm²

• 11,488.21 mm²

For a sphere with a diameter of 20 ft, what is the Surface Area?

• 418.67 ft²

• 314 ft²

• 12,560 ft²

• 1,256 ft²