Balkan MO Problems and Solutions, with authors
(Redirected from Balkan Mathematical Olympiad Problems and Solutions)
This page lists the authors of the problems of the BMO.
Contents
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Problem 1: Triangle ABC has a right angle at C. The internal bisectors of angles BAC and ABC meet BC and CA at P and Q respectively. The points M and N are the feet of the perpendiculars from P and Q to AB. Find angle MCN.
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