Question

the radius of a right circular cylinder is 14 cm and it height is 20 cm find its curved surface area and volume​

Answer 1

Step-by-step explanation:

A≈2990.8cm²

Use Volume = pier²h

Answer 2

Curved surface area = 2×22/7×14×20

= 1760 cm^2

Volume of cylinder = 22/7×14×14×20

= 12320 cm^3

I hope it helps you!!^_^