The volume of a sphere is 36π cm3. What is the radius of the sphere?

4 cm 2 cm 5 cm 3 cm

3 cm

We have, Volume of sphere = \(\frac{4}{3}\)πr3 We have, Volume of sphere = 36π cm3 According to the question, = 36π = \(\frac{4}{3}\) × π × r3 = 9 = \(\frac{1}{3}\) × r3 = 27 = r3 = r = 3