A cake is shaped like a cylinder with a diameter of 9 in. The height of the cake is 6 in. What is the exact volume of the cake? Enter your answer in the box. pi in^3

Question

asked Jul 28, 2020 128k views

1 Answer

Happy Coding · Answer 1 · 2020-08-03T09:31:23+0000

Answer: 121.5 pi in^3 or 381.7 in^3

Explanation:

Volume of a cylinder = pi r^2(h)

Radius = 4.5 in, Height = 6 in

pi (4.5)^2(6)

pi(20.25)(6)

121.5 pi in^3 or 381.7 in^3