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

The cut that forms a trapezium is option B.
Trapezium is a two-dimensional quadrilateral having a pair of parallel opposite sides.
The opposite parallel sides are known as the base and the non-parallel sides are known as the legs of the trapezium.
Therefore, from the cut on the rectangular paper, the cuts that forms a trapezium is option B.
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