PLEASE HELP

An image of a rectangular pyramid is shown below:

Part A: A cross section of the rectangular pyramid 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 rectangular pyramid is cut perpendicular to the base, passing through the top vertex, what would be the shape of the resulting cross section? Explain your answer. (5 points)

Part A: rectangle Part B: triangle

Step-by-step explanation:

This is because it is a rectangular prism meaning the base is a rectangle and the sides are all triangles. Parallel to the base would be the same as the base and perpendicular to the base would be the same as the sides.

8(4)^8=72^feet to say that the total can conclude to 8(4) which as you know would mean 8 x 4. that equals 32w. 32^ could make a 72 answer as well. but your coefficent will remain w so your answer is 72w.

you!

if you need more with your math, visit khan academy where we give videos and tutorials   on everything math. we are efficent in our work.

you,

from,

the khan academy team