Question

What is the exact volume of the cone with a radius of 5 ft and a height of 16 ft

Answer 1

V = 400/3 pi ft^3

Explanation:

The volume of a cone is given by

V = 1/3 pi r^2 h

We know the radius and the height

V = 1/3 pi 5^2 * 16

V = 1/2 pi *25*16

V = 400/3 pi ft^3

It wants the exact answer so we cannot approximate pi