Question

Emichee can you help me? A cylinder has a base with a radius of 8 inches and a height of 15 inches. What is the volume of the cylinder? ( Use $\pi$=3.14)
A. 376.8 in^3
B. 753.6 in^3
C. 3014.4 in^3
D. 12,057.6 in^3

Answer 1

The volume of a Cylinder is:

$V=A_b*h$

the base is a circle, so

$A_b=\pi*r^2$

replacing

$V=\pi*r^2*h$

now we have the values

$V=3.14*8^2*15$

$\boxed{\boxed{V=3014.4~in^3}}$