perplexus.info :: Geometry : Congruent Incircles II

Congruent Incircles II (Posted on 2008-05-11)

Let D be a point on side BC of triangle ABC.

If the incircles of triangles ABD and ACD are congruent, then what is the length of the cevian AD in terms of a, b, and c ?

See The Solution Submitted by Bractals

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question

| Comment 4 of 6 |

Can this problem be easily solved without using trig identities?

Posted by Dej Mar on 2008-05-16 02:09:43

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