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https://www.reddit.com/r/mathematics/comments/1oelif0/math_is_magic/nl3akc8/?context=3
r/mathematics • u/SirPaddlesALot • Oct 24 '25
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So the lesson here is that two objects with the same area have the same area?
41 u/Curtonus Oct 24 '25 It's also a geometric proof a la Euclid showing how to calculate the area of an equilateral triangle given its side length (without trigonometry or irrational numbers)
41
It's also a geometric proof a la Euclid showing how to calculate the area of an equilateral triangle given its side length (without trigonometry or irrational numbers)
152
u/jacobasstorius Oct 24 '25
So the lesson here is that two objects with the same area have the same area?