Lemma
MediumArea & perimeter
AQuA-RAT train #15436 · Geometry · Area & perimeter

Trapezoid ABCD has AB parallel to CD, with \ADC = 90o

Trapezoid ABCD has AB parallel to CD, with \ADC = 90o. Given that AD = 5, BC = 13 and DC = 18, compute the area of the trapezoid.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #15436

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