Question

Find the length of the base of a square pyramid if the volume is 128 cubic inches and has a height of 6 inches. Use 3.14 for pi and round your answer to the nearest hundredth.

A. 4 inches
B. 8 inches
C. 16 inches
D. 24 inches

Answer 1

The problem ask to find and calculate the base of a square pyramid if the volume is 128 cubic inches and has a height of 6 inches. Base on that data, I came up with a solution that leads to my answer and the answer among the choices is letter B. 8 inches

Answer 2

h=6
V=128
a=√(3(V/h))a=8
base length = 8