Question

What is the approximate volume of a cylinder with a diameter of 12 meters and a height of 7 meters? Use 3.14 for pi.

A. 263.8 m3
B. 3165.12 m3
C. 131.9 m3
D. 791.3 m3

Answer 1

first look for radius: diameter÷2 = 6

then look for the surface area: Pi × r^2 =#

then multiply height of 7 to # which is: 791.3 m^3