Question

The cylinder above has a radius of 7 inches and a height of 15 inches. What is the surface area of the cylinder above?

(Use 3.14 for .)
Help!

Answer 1

The answer is letter C.

Explanation:

A = 2πrh + 2πr²

= 2·π·7·15 + 2·π·7²

≈ 967.61054 sq inch