Revision history of "2006 OIM Problems/Problem 5"

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  • (cur | prev) 16:06, 14 December 2023Tomasdiaz (talk | contribs). . (628 bytes) (+628). . (Created page with "== Problem == Given a circle <math>\Gamma</math>, consider a quadrilateral <math>ABCD</math> with its four sides tangent to <math>\Gamma</math>, with <math>AD</math> tangent t...")