Question

How to find the volume of a cone if the height is 12 and the diameter is 12

Answer 1

We have to use the volume formula for a cone.

`V=(1)/(3)B\cdot h`

Where B is the base area

`\begin{gathered} B=\pi(r)^2=3.14(6)^2 \\ B\approx113.04 \end{gathered}`

Now, we can find the volume

`V=(1)/(3)\cdot113.04\cdot12=452.16u^3`

Hence, the volume is 425.16 cubic units, approximately.