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Topic: The original geometry problem
Replies: 5   Last Post: Dec 7, 2010 11:34 PM

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Sujeet Kumar

Posts: 190
From: Patna
Registered: 10/21/10
The original geometry problem
Posted: Dec 6, 2010 10:49 AM
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Here is the geometry problem, in search of which I found some new geometrical gems-
Q.Suppose ABC is an isosceles triangle in which AB=AC and angle BAC=100 degree.Let D be a point
located outside the triangle ABC such that angle ABD=30 degree and angle ACD=20 degree.Let CA
meet BD in P and BA meet CD in Q.Find angle QPC.

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