Question

I realy need help ill give a madal.

What is the volume of the cylinder? Use three point one four for pi.

A cylinder with a diameter of 6 miles and a height of ten miles

one hundred eighty-eight point four cubic miles

two hundred forty-four point nine two cubic miles

two hundred eighty-two point six cubic miles

four hundred seventy-one cubic miles

Answer 1

V = (pi)(r^2)(h)
r = d/2 = 3
V = (3.14)(3^2)(10) = 282.6mi^3

Answer 2

The volume of a cylinder has the equation\[V=\pi r^2h\]just use pi = 3.14 and plug in the heights you are given for h, and the radii for r

Answer 3

\[3.14 * 3^2 * 10\]
\[3.14 * 9 * 10\]
\[3.14 * 90\]
\[282.6\]

Answer 4

Thanks so much guys ill give you a medal.