Help please!! I only need what to put on the statements

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)

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r

The dash figure is a dilation if the original figure. find the scale factor. classify the dilation as an enlargement or a reduction