Question

What is the surface area of a right circular cylindrical oil can, if the radius of its base is 4 inches and its height is 11 inches?

Answer 1

Answer:

A = 376.99

Explanation:

Formula of area of a right circular cylinder is 2πrh+ 2πr². By putting r as 4 and h as 11, we get the area of the oil can as 376.99

Answer 2

Answer:552.97 inches

Explanation: