Surface Area & Volume of Spheres

Identify a situation that would require the application of surface area.

• Painting the outside of a shoebox

• Filling the shoebox with candy

• Counting the number of cubes inside of a shoebox.

• Wrapping the shoebox in gift wrap

Which formula calculates the surface area of a sphere?

• $\frac{4}{3}\pi r^3$

• $4\pi r^2$

• $\frac{1}{3}\pi r^3$

• $\pi r^2$

Which formula calculates the volume of a sphere?

• $\frac{4}{3}\pi r^3$

• $4\pi r^2$

• $\frac{1}{3}\pi r^3$

• $\pi r^2$

What is the surface area? Use 3.14 for pi.

• 6658.56 mm²

• 452.16 mm²

• 904.32 mm²

• 108.8 mm²

What is the volume? Use 3.14 for pi.

• 150.72 mm³

• 904.32 mm³

• 2,712.96 mm³

• 7234.56

For a sphere with a radius of 8 cm, what is the volume? Round the nearest hundredth. Use 3.14 for pi.

• 2143.57 cm³

• 736.33 cm³

• 1120.98 cm³

• 3097.61 cm³

For a sphere with a radius of 8, what is the Surface Area? Use 3.14 for pi.

• 803.84 cm²

• 10096.2304 cm²

• 2143.573 cm²

• 100.48 cm²

What is the volume of the figure? Use 3.14 for pi.

• 14,130 m³

• 7065 m³

• 1413 m³

• 2120 m³

What is the surface area of the figure?

• 14,137.17 m²

• 7068.58 m²

• 1413.72 m²

• 2120.58 m²

Find the Volume of the Sphere. Use 3.14 for pi.

• 904.32 ft³

• 7,234.56 ft³

• 150.72 ft³