Question

Find the volume of a right circular cone that has a height of 4.5 ft and a base with a diameter of 19 ft.

Answer 1

Answer:135.375
`\pi` ft³

Explanation:

The formula for the volume of a right circular cone is
`(1)/(3)`
`\pi`r²h.

We are given height, and we can find r by dividing diameter by 2, which is 9.5 ft.

Plugging these values into the equation give us
`(1)/(3) \pi (9.5)^(2) (4.5)`.

This equation equals 135.375
`\pi` ft³