A=2πrh+πr2
A = (2 * 3.14 * 7.4375 * 3) + (3.14 * 7.4375^2)
A traditional Haida hand drum has a diameter of 14 7/8 in. and is 3 in deep. What is the minimum amount of hide used to make the drum if the hide covers only the top and lateral surfaces?
PLEASE HELP!!
Thank you
1 answer