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Inradii Ratio (Posted on 2014-03-08) Difficulty: 3 of 5

Let ABCD be a parallelogram. Let the incircle of ΔABC
touch diagonal AC at point P. Let r1 and r2 be the inradii
of triangles APD and PCD respectively.

            r1     |AP| 
Prove that ---- = ------
            r2     |PC|


See The Solution Submitted by Bractals    
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  Subject Author Date
SolutionAnalytic SolutionJer2014-03-10 23:45:18
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