Question

A can in the shape of a cylinder has a diameter of 8 inches and a height of 10 inches. Which measurement is closest to the total surface area in square inches?

Answer 1

Explanation:

To find the total surface area of the cylinder

We get

S.A=2πr^2+2πrh

S.A=2×3.142×4×4+2×3.142×4×10

S. A=100.544inches sq+251.36inches sq

S. A=351.904inches sq