Question

The formula for the volume of a cone is V= 1/3 pie r^2 h. Solve for the radius, r, of the cone in terms of V and H

Answer 1

The answer is very simple.

`V=(\pi\cdot r^2\cdot h)/(3)\text{ }`

So the radius is

`r\text{ = }\sqrt[]{(V\cdot3)/(h\cdot\pi)}`