Let P be a point in triangle ABC such that angles APB, BPC, and CPA are all 120 degrees. Can lines AB, AC, BC, PA, PB, and PC all have integral lengths?

(In reply to re(4): on another look by Charlie)

Ok i got my mistake,I was stuck to my previous discussion and so went wrong,but i am seeking for a algeabraic or analytical solution without using any computer help,just using our brain

If any one can find such a solution please post it.

Posted by Nishant on 2007-04-14 04:01:14