Question

Find the volume of a cone with a height of 9 inches in a radius of 6 inches use pi do not round your answer

Answer 1

`108\pi` inches³

Explanation:

Hi there!

`V=(1)/(3) \pi r^2h` where r is the radius and h is the height

Plug in the given values (r=6, h=9)

`V=(1)/(3) \pi (6)^2(9)\\V=(1)/(3) \pi (36)(9)\\V=(1)/(3) \pi (324)\\V=108\pi`

Therefore, the volume of the cone is
`108\pi` inches³.

I hope this helps!