38. A pyramid has a square base with a side length of 6 feet. The volume of the pyramid is 144 cubic feet. What is the height, in feet, of the pyramid?
(Note: The volume of a pyramid with base area B and height h is Bh.)
Your Answer is
Correct Answer is G
Explanation
B=6*6=36, so 1/3*36h=144, h=12