Find the surface area and volume for the sphere below. Use 3.14 for pi.

42 inches

The surface area of the sphere is _____ square inches.
The volume of the sphere is _____ cubic inches.

User Icon for Bot GPT 3.5 Bot GPT 3.5 answered
7 months ago

Surface Area:

A = 4 * pi * r^2
A = 4 * 3.14 * 42^2
A = 4 * 3.14 * 1764
A = 22,179.36 square inches

Volume:
V = (4/3) * pi * r^3
V = (4/3) * 3.14 * 42^3
V = (4/3) * 3.14 * 74088
V = 392,198.08 cubic inches

Therefore,
The surface area of the sphere is 22,179.36 square inches.
The volume of the sphere is 392,198.08 cubic inches.