Re: [math-fun] math-fun Digest, Vol 110, Issue 3 - polygon pair tessellations of the plane

Too easy, evidently. 9,11, 13 can produce equilateral polygon pairs of minimum size with different shapes. Looking at 15 there is at least one other way of doing it (with 3 symmetrical arms) but that pair won't tile the plane, a third tile would be needed. Stuart

3/ Is the minimum m-sided equilateral polygon shape unique for given n?

Stuart

------------------------------

_______________________________________________ math-fun mailing list math-fun@mailman.xmission.com http://mailman.xmission.com/cgi-bin/mailman/listinfo/math-fun

End of math-fun Digest, Vol 110, Issue 3 ****************************************