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Jon April 24, 2005 08:30

Area, triangle, Earth
There are three points on the Earth. I.e. the latitudes and the longitudes of each point (in radians or in degrees) are known. Where to find the formula for the area of a triangle formed by these three points? Thanks.

Nashat April 25, 2005 05:20

Re: Area, triangle, Earth
Check out Giraldo's website. He has useful information:


Jon April 25, 2005 08:43

Re: Area, triangle, Earth
Thank Nashat. Useful site.

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