Question

Make R the subject for this formula V = pi r squared h

Answer 1

Divide pie on both sides... then square root by h on both sides... so it's "h square root, v divided by pi, equals r.."

Answer 2

`V= \pi r^2h\\\\ \pi r^2h=V\\\\r^2= (V)/( \pi h)\\\\ \boxed{r=\sqrt{(V)/( \pi h)}}`