Question

Can someone help me find the volume please

Answer 1

See below.

Explanation:

The figure is a cone. The formula for the volume of a cone is:

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

The radius is 4.8 and the height is 2.9. Substitute:

`V=(1)/(3)\pi (4.8)^2(2.9)`

Use a calculator:

`V\approx69.97\text{ km}^3`

And we're done!