Question

Acylinder has a radius of 6 inches and a height of 15 inches. What is the surface area of the cylinder? Express the answer in

terms of​

Answer 1

252π in²

Explanation:

Put the given numbers into the given formula and simplify.

SA = 2π(6 in)² +2π(6 in)(15 in)

= (72π +180π) in²

SA = 252 in²