volume_mute
Volume of a Triangular Prism (5 in × 10 in × 12 in)
publish date: 2026/05/18 12:18:47.484319 UTC
volume_mute
Find the volume of the prism shown below.
Correct Answer
300 in³
Explanation
First, find the area of the triangular base (legs 5 in and 10 in):
\[B = \frac{1}{2}(5)(10) = \frac{1}{2}(50) = 25 \text{ in}^2\]
\[V = Bh = 25(12) = 300\]
The volume of the triangular prism is 300 in³.
Reference
Mathematics for college students