Question

Find the volume of a cone that has a radius of 4 yards and a height of 8 yards.

(Use 3.14 for pi and round the answer to the nearest hundredth.)

Answer 1

Volume of Cone is
`133.97 \ yards^3`.

Explanation:

Given,

Radius of Cone = 4 yards

Height of Cone = 8 yards

We have to find the volume of the cone.

Volume of cone is
`(1)/(3)` multiplied by square of radius multiplied by height multiplies by π.

Framing in equation form we get;

`Volume\ of \ Cone = (1)/(3)* \pi* r^(2) * h`

Substituting the values we get;

`Volume\ of \ Cone = (1)/(3)* \pi* 4^(2) * 8 = 133.973\ yards^3`

Rounding to nearest hundred we get;

Volume of cone =
`133.97 \ yards^3`

Hence Volume of Cone is
`133.97 \ yards^3`.