Lemma
MediumArea & perimeter
AQuA-RAT train #23687 · Geometry · Area & perimeter

One side of a rectangle is 3 cm shorter than the other…

One side of a rectangle is 3 cm shorter than the other side. If we increase the length of each side by 1 cm, then the area of the rectangle will increase by 18 cm2. Find the lengths of all sides.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #23687

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