Lemma
MediumArea & perimeter
AQuA-RAT train #63625 · Geometry · Area & perimeter

What is the perimeter of a regular polygon with sides of length…

What is the perimeter of a regular polygon with sides of length 10 cm and internal angles measuring 140° each?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #63625

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