Question

what is the volume of this figure?
15 in.
4 in.
5 in.
4 in.
3 in.
11 in.
____ cubic inches

Explanation:

Step1: Calculate volume of top prism

$V_1 = 15 \times 4 \times 5 = 300$

Step2: Calculate volume of bottom prism

$V_2 = 11 \times 4 \times 3 = 132$

Step3: Sum the two volumes

$V_{total} = V_1 + V_2$

Answer:

432 cubic inches