Date: Dec 12, 2013 4:43 PM Author: quasi Subject: Re: rational n-gon inscribed in a unit circle Richard Tobin wrote:
>>Call an n-gon rational if all edge lengths are rational.
>>For n > 6, does there exist a rational n-gon which can be
>>inscribed in a unit circle?
> n=8: 1/4 1/4 1/4 1 1 1 5/4 5/4
An 8-gon with those sides can't be inscribed in a unit circle.