Question

Find the volume of a right circular cone that has a height of 7.6 in and a base with a

radius of 11.1 in. Round your answer to the nearest tenth of a cubic inch.

Answer 1

980.6 in³

Explanation:

V=
`(1)/(3) \pi r^(2) h\\`

H=7.6 R=11.1

V=
`(1)/(3) \pi r^(2) h`

V=
`(1)/(3) \pi (11.1)^(2) (7.6)`

V=980.59159815

V=980.6 in³

Answer 2

980.6

Explanation:

V=πr2h

3=π·11.12·7.6

3≈980.5916