Question

Help????????? Surface area

Answer 1

The surface area = 795.45 in.² to the nearest hundredth answer (C)

Explanation:

∵ The surface area of the cylinder = 2πrh + 2πr²

∵ r = 6 in. and h = 15.1 in.

∴ S.A = 2π (6) (15.1) + 2π (6)²

= 795.4512 ≅ 795.45 in.² to the nearest hundredth