Question
A manufacturer of canned fruit products is making a new label for its canned fruit salad. The can is 4 inches tall with a diameter of 3 inches. Determine the size of the label needed to cover the sides of the can to the nearest squared inch. How do I figure this out?
Answers
Ms. Sue
SA = 2 * pi * r * h
SA = 2 * 3.14 * 1.5 * 4
SA = 37.68 = 38 square inches
http://www.aaamath.com/exp79x10.htm
SA = 2 * 3.14 * 1.5 * 4
SA = 37.68 = 38 square inches
http://www.aaamath.com/exp79x10.htm