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You are not logged in. #2 20051211 02:55:11
Re: geometry / triganometryI'm fairly sure that it can be worked out. Is the third point at the equator or just at an unknown place? Why did the vector cross the road? It wanted to be normal. #4 20051211 03:26:29
Re: geometry / triganometryIn that case, it is definitely possible. Why did the vector cross the road? It wanted to be normal. #5 20051211 08:53:38
Re: geometry / triganometryCareful ... it is a curved surface, so Pythagoras may not work ... "The physicists defer only to mathematicians, and the mathematicians defer only to God ..."  Leon M. Lederman #6 20051211 10:59:03
Re: geometry / triganometryIf you are looking for the distance along the surface of the earth. Last edited by irspow (20051211 11:02:38) 