The volume of a cylinder is 63 pi cm^3 . If the radius is 3cm, what is the height of the cylinder?

A. 3.5 cm
B. 21 cm
C. 10.5 cm
D. 7 cm

will give brainliest ​

The volume of a cylinder is 63 pi cm3 If the radius is 3cm what is the height of the cylinderA 35 cmB 21 cmC 105 cmD 7 cmwill give brainliest class=