Question

Find the volume of the solid shown or described. If necessary, round to the nearest tenth.

Answer 1

`209.4 \mathrm{ft}^(3) \text { is the volume of the solid figure which is shown in the image. }`

Explanation:

The solid figure which is given in the image is cone.

To find the "volume of the cone".

We know that,

`\text { Volume of the cone is }(\mathrm{V})=\pi * r^(2) (h)/(3)`

From the figure we know that, r = 5 ft and h = 8 ft

Substitute the values in the formula,

`\text { Volume of the cone is }(\mathrm{V})=\pi * 5^(2) * (8)/(3)`

`\text { Volume of the cone is }(\mathrm{V})=\pi * 25 * 2.667`

`\text { Volume of the cone is }(\mathrm{V})=209.46 \mathrm{ft}^(3)`

`\text { Volume of the cone round to nearest tenth is } 209.4 \mathrm{ft}^(3)`