Question

What is the volume of the cone with a diameter of 2.8in and an aproximate height of 3in?

Answer 1

The volume of a cone is:

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

Then, We have:

`V=(1)/(3)*\pi*3in*((2.8)/(2)in)^2`

The volume of the cone is:

`V\approx6.1575\text{ }in^3\approx6in^3`