Question

The curved surface area of a cylinder is 4400 cm^2 and the circumference of it's base 110 cm. Find the height and the volume of the cylinder.

Answer 1

Answer:

Step-by-step explanation:

The Curved Surface area of a cylinder = 2 πrh = 4400 square cm

Circumference of the base = 2 πr = 110 cm

Therefore, r = 17.5 cm.

Now, substituting the value of 2 πr in the curved surface area, we get

(110)r = 4400

Therefore, h = 40 cm.

Hence height and radius of the cylinder is 40 cm and 17.5 cm respectively.