Lemma
MediumTriangles
AQuA-RAT test #84 · Geometry · Triangles

A square piece of cloth is trimmed by 4 feet on one…

A square piece of cloth is trimmed by 4 feet on one edge to form a rectangular piece, which is then cut diagonally in half to create two triangles. If the area of each of triangle is 70 square feet, what was the perimeter (in feet) of the original piece of square cloth?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · test #84

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