Lemma
MediumArea & perimeter
AQuA-RAT train #10191 · Geometry · Area & perimeter

The length of a rectangle is double its width

The length of a rectangle is double its width. If the length is diminished by 5cm and the width is increased by 5cm then its area is increased by 75cm square. What is the length of the rectangle?

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #10191

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