perplexus.info :: Geometry : Center of Gravity

Center of Gravity (Posted on 2008-02-06)

Let I, J, K, and L be the incenter and the three excenters of triangle ABC.

What is the center of gravity of these four points?

See The Solution Submitted by Bractals

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????

| Comment 2 of 8 |

Alright, so, while I amy not know the concept, in this context, doesnt one need masses to talk about, "center of gravity"? Correct me if I am wrong. Are we trying to find the center, or is this a concept im not familiar with? thanks, and thank you to all who post, good questions.

Posted by J on 2008-02-06 16:20:25

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