Question

What is the volume of a ball if the radius of the ball is 15 inches? Leave your answer in terms of Pi.

13,500pi in3
20pi in3
3375pi in3
4500pi in3​

Answer 1

`V=4500\pi\ in^3`

Explanation:

Given that,

The radius of a ball, r = 15 inches

We need to find the volume of a ball. The ball is in the shape of a sphere. The formula for the volume of a sphere is given by :

`V=(4)/(3)\pi r^3`

Put all the values,

`V=(4)/(3)\pi * (15)^3\\\\V=4500\pi\ in^3`

So, the volume of the ball is equal to
`4500\pi\ in^3`.