PLEASE SOMEONE ACTUALLY ANSWER AND HELP FOR ONCE :(( ILL GIVE BRAINLIEST I PROMISE JUST HELP PLEASE OMG

You will get 25 points an image of a rectangular prism is shown below: part a: a cross section of the prism is cut with a plane parallel to the base. what is the name of the shape created by the cross section? explain your answer. (5 points) part b: if a cross section of the prism is cut perpendicular to the base, what would be the shape of the resulting cross section? explain your answer. (5 points)

How do you use the additive inverse to evaluate an expression that uses subtraction in a full sentence

Asquare parking lot has 6,400 square meters what is the length in meters