Question

what is the volume of this rectangular pyramid? cubic feet

Explanation:

Step1: Identify base area

Base is square: $15 \times 15 = 225$ sq ft

Step2: Identify height

Height $h = 20$ ft

Step3: Calculate volume

Volume formula: $\frac{1}{3} \times \text{base area} \times h$
$\frac{1}{3} \times 225 \times 20 = 1500$

Answer:

1500 cubic feet