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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Using any star for a lunar
From: Alexandre Eremenko
Date: 2005 Apr 6, 12:48 -0500
From: Alexandre Eremenko
Date: 2005 Apr 6, 12:48 -0500
On Wed, 6 Apr 2005, Herbert Prinz wrote: > Or you may get a triangle in which the sum of the angles IS 180 degrees?? See my last message of April 6. You can have 180 degrees ONLY in the case of a "degenerate" triangle. The one whose angles are 0, 0 and 180. (So it has no "interior"). This is because its area should be zero if the sum of the angles is 180. Alex.
