Question

Find the volume of the sphere. Either enter an exact answer in terms of π πpi or use 3.14 3.143, point, 14 for π πpi and round your final answer to the nearest hundredth.

radius is 8

Answer 1

Solution :-

Volume of sphere = 4/3 πr³

Volume = 4/3 × 3.14 × 8³

Volume = 4/3 × 3.14 × 512

Volume = 4/3 × 1607.68

Volume = 2143 in³

`\\`

Answer 2

Given:-

Radius of the sphere is 8 units.

To Find:-

The volume of the sphere.

Solution:-

We know, volume of sphere is
`(4)/(3)`πr³

So, volume of sphere =
`(4)/(3)` × 3.14 × 8 × 8 × 8

=
`(6430.72)/(3)`

= 2143.6

The volume of the sphere is 2143.6 cubic units. [Answer]