Question

. Find the radius of a sphere (in cm) whose volume is 3 36πcm .​

Answer 1

$volume \: of \: sphere = \frac{4}{3} \pi {r}^{3} = 36\pi {cm}^{3} \\ {r}^{3} = 27 {cm}^{3} \\ hence \: r = 3cm$