68 cubic in.
Explanation:
The explanation is too long, just trust me and look at keep in mind these steps:
Separate that figure into 2 pyramids and 1 rectangular prism. Find the volume of each figure and add them all up
Keep in mind that the formula for volume of rectangular prism is length x width x height
The formula for volume of triangular prism is
1/2 x length x width x height.
Hope this helps! Comm.ent me if u have any questions
Mark me brainliest if I got this right!
-SpaceMarsh
