Question

Using 3.14 for it, what is the volume, to the nearest cubic centimeter, of a ball with a diameter of 7 centimeters

Answer 1

180 cm^3

Explanation:

The ball is a sphere.

Volume of a sphere =
`(4 \pi r^(3) )/(3)`

where pi = 3.14 and r = 3.5 cm, (which is half the diameter)

Substituting them in, gives us the answer.