To build the roof for a paper house, a rectangular paper is cut to form a trapezoid. Which diagram shows the correct cuts?

A rectangle is shown. Lines are drawn from the bottom left corner and the bottom right corner to the midpoint of the top side.
A rectangle is shown. Lines are drawn from the bottom left corner and the bottom right corner to points about one-quarter of the way across the top side.
A rectangle is shown. 2 parallel lines are drawn diagonally across the rectangle.
A rectangle is shown. Lines are drawn from the midpoints of each side to the midpoint of the top side.