Question

the circumference of the base of a cylinder is 88cm and its height is 60cm. Find the volume of the cylinder and its curved surface area.​

Answer 1

Curved surface area = 2. Pi. R. H
So, curved surface area will be 88*60 which is equal to 5280 sq. Cm
Now radius can be found out by applying the formula of circumference
So C = 2. Pi. R
88 = 2*22/7*R
88*7/2*22= R
14=Radius
Now volume of cylinder = pi. R. R. H
=22/7*14*14*60
=36960 cubic cm

Answer 2

Answer: volume of cylinder is pier^2h

CSA 2pie×rh