The curved surface area and circumference at the base of a solid right circular cylinder are 2200 cm2 and 110 cm, respectively. Find the height of the cylinder.

24 cm 22 cm 20 cm 18 cm

20 cm

We know that, Base of a solid cylinder = 2πr = 110cm The curved surface area of cylinder = 2200cm2  = 2πrh = 2200 = 110 × h = 2200 = h = 20cm