Question

What is the volume of this right triangular prism?

A.)144.2 cm 3
B.)

164.8 cm 3
C.)  288.4 cm 3
D.)  1153.6 cm 3

Answer 1

The volume =0.5* Length * width * height
= 0.5* 7 *4* 10.3 =144.2 cm3

Answer 2

You’re answer is B, you just have to multiply all of the sides together and then add your sums.

Hope this helps:)