Question

A cylindrical can of vegetables has a label wrapped around the outside, touching end to end. The only parts of the can not covered by the label are the circular top and bottom of the can. If the area of the label is 66π square inches and the radius of the can is 3 inches, what is the height of the can? 22 inches 11 inches 9 inches 6 inches

Answer 1

11

Explanation:

1.frist off multiply 66pie to get your actual area

2.use formula pie.D to get your perimeter of one of the the sides top or bottom

pie.6=18....

3. then divide your total area from 1 by perimeter from 2

66pie÷pie.6 = 11