What is the volume of the following triangular prism?
252 yd
126 yd
42 yd

Answer:
V = 126 yd3
Step-by-step explanation:
The base: [tex]\frac{(9)(4)}{2} =\frac{36}{2} =18[/tex]
The volume: [tex]v=(18)(7)=126yd^{3}[/tex]
Hope this helps