Visualising a spherical triangle

*To*: mathgroup at smc.vnet.net*Subject*: [mg85399] Visualising a spherical triangle*From*: "Alexander Erlich" <alexander.erlich at gmail.com>*Date*: Sat, 9 Feb 2008 04:14:20 -0500 (EST)

Hello, I would like to visualize the a spherical triangle between Bremen (Germany), Chicago and Shanghai on the world sphere. Although there are some notebooks on the Documentation Project which deal with spherical triangles, I had trouble understanding them (being rather new to mathematica), and I could not find a way to modify any of them to my purpose. Could you tell me how to visualize a spherical triangle? Or (if this is easier) how to modify an existing notebook to visualize it? Regards, Alexander