Properties of Pi Revealed by Mathematical Art
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The Unexpected Genius of Dimpled Propellers
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An Unusual Way to Prove Napoleon's Theorem
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We calculated pi with colliding blocks
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New Recipe for Pi - Numberphile
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Le séparateur de marbre parfait vient de s'améliorer
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The Most Unusual Ways Pi Shows Up In Mathematics | Can You Explain These?
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Aux origines du nombre d'or - Deux (deux ?) minutes pour...
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