Calculate the volume of a cylinder with a height of 15 cm and a base diameter of 10 cm.

Question: Calculate the volume of a cylinder with a height of 15 cm and a base diameter of 10 cm.

Solution:
Height of the cylinder, h = 15 cm
Diameter of the base, d = 10 cm
Radius of the base, r = 10/2 = 5 cm

Volume of the cylinder = π × r² × h
= π × 5² × 15
= π × 25 × 15
= 375π cubic cm

∴ The volume of the cylinder = 375π cm³.