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The Real Cyclic Quad (Posted on 2014-08-23) Difficulty: 3 of 5
About a set of four concurrent circles (circles passing through a one common point) of same radius r,four of the common tangents are drawn to determine the circumscribing quadrilateral ABCD.Prove that ABCD itself is a cyclic quadrilateral.

No Solution Yet Submitted by Danish Ahmed Khan    
Rating: 1.5000 (2 votes)

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  Subject Author Date
re: Part of it.Bractals2014-08-23 12:09:38
Some ThoughtsPart of it.broll2014-08-23 11:45:34
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