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Euclid's Proof of the Pythagorean Theorem. Key Ring
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Euclid's Proof of the Pythagorean Theorem. Key Ring
Euclid's Proof of the Pythagorean Theorem. Your remember Pythagoras' theorem from your middle school days. A square plus b squared equals c squared. Powerful mathematical relationship in colour. Great gift idea for a math student or math teacher.
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Product ID: 146400880590180345
Created on 04/04/2012, 19:47
Rating: G
