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A comment on Stacking Triangles for Fun and Profit. Parent comment

Re:Stacking Triangles for Fun and Profit by orlandpm on Thursday April 11, 2024 @10:24AM (#40002509)
Yes! Draw an equilateral triangle with side length one. Then cut it in half and reason from there.
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Re:Stacking Triangles for Fun and Profit by sublinear on Thursday April 11, 2024 @10:47AM (#40002795)
Pretty sure we used to have posters of this and similar figures in middle school classrooms.
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