Answer:
Part a) The area of the base of the prism is equal to

Part b) The volume of the prism is equal to

Explanation:
we know that
The volume of the prism is equal to

where
B is the area of the base of the prism
h is the height of the prism
step 1
Find the area of the base of the prism
The base of the prism is a rectangle
so
The area is equal to

step 2
Find the volume of the prism
we have


substitute in the formula of volume
