Question

Compute the volume of the right square pyramid shown.

A.147 cubic units

B.241 cubic units

C.441 cubic units

D.447 cubic units

Answer 1

A. 147 cubic units

Explanation:

The area of the square base is ...

B = (7 units)² = 49 units²

The volume is given by the formula ...

V = (1/3)Bh = (1/3)(49 units²)(9 units) = 147 units³