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A comment on Surprising Uses of the Pythagorean Theorem. Parent comment

Re:Surprising Uses of the Pythagorean Theorem by testapplication on Friday October 26, 2007 @04:04AM (#72843)
You might want to try that math again; it doesn't work for spheres.
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Re:Surprising Uses of the Pythagorean Theorem by pixcavator on Friday October 26, 2007 @08:52AM (#72880)
What math?
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