Question

Molly's Milk Company wants to repaint the barrels in which the milk is stored. The workers need to know how much area they will be painting so that they can order the correct amount of paint. If a milk barrel is 7 feet tall with a radius of 6 feet, what is the surface area of one barrel?

Answer 1

The entire formula for the surface area of a cylinder is 2 π r2 + 2 π r h

2 * 3.14 * 6^2 + 2 * 3.14 * 6 * 7 which equals 489.84 as ur surface area