perplexus.info :: Geometry : All rationals?

All rationals? (Posted on 2005-12-13)

A square ABCD is incribed in a circle. Prove that the distances between a point P on the circumference to the four vertices of the square can´t all be rational numbers.

See The Solution Submitted by pcbouhid

Rating: 3.0000 (2 votes)

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The Law of Sines

Comment 3 of 3 |

I'm just wondering if the solution to Tristan's "The Law of Sines" might be of some help here.

Posted by MindRod on 2005-12-14 00:30:44

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