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A comment on Math Problems for children from 5 to 15 (2004) [pdf]. Parent comment

Re:Math Problems for children from 5 to 15 (2004) [pdf] by waynesonfire on Monday July 19, 2021 @05:32PM (#27887495)
my xmas isn't shaped like a column, it's a cone.

edit: ahh, the original question was for a column. i misread it and thought it was for a xmas tree.

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Re:Math Problems for children from 5 to 15 (2004) [pdf] by concreteblock on Monday July 19, 2021 @06:34PM (#27888064)
If you unwrap a cone you get a circular sector. Similar idea.
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