Question

A cylinder has a radius of 9 inches and a height of 5 inches. What is the volume and surface area of the cylinder?​

Answer 1

The answer is:
v ≈ 1272.35 in^3

Sorry if this does not help.

Answer 2

Answer:

Step-by-step explanation:

Volume = pi * r^2 * h = $\pi$* 9^2 * 5 = 405$\pi$

Surface area = 2$\pi$ * h * r + 2$\pi$r^2 = 90$\pi$ + 162$\pi$ = 252$\pi$