Question

Find the volume of a pyramid with a square base, where the area of the base is

11.1
in
2
11.1 in
2
and the height of the pyramid is
15.3
in
15.3 in. Round your answer to the nearest tenth of a cubic inch.

Answer 1

V = 628.4

Explanation:

The formula for finding the volume of a square pyramid is V =
`a^2 (h)/(3)`.

a = base

h = height

V =
`11.1^2 ((15.3)/(3))`.

V = 628.371

V = 628.4

Answer 2

56.6

Explanation: