Question

What is the volume of the sphere, rounded to the nearest cubic foot?

Answer 1

Given:

Radius = 5 ft

To find:

The volume of the sphere

Solution:

Volume of the sphere:

$V=\frac{4}{3}\pi r^3$

$V=\frac{4}{3}\times 3.142 \times 5^3$

$V=523.66$

$V=524$

The volume of the sphere is 524 ft³.