Sunday, February 27, 2011

Problem 585: Cyclic Quadrilateral, Diagonals, Circumcenters, Circumcircles, Concurrency

Geometry Problem
Click the figure below to see the complete problem 585.

 Problem 585: Cyclic Quadrilateral, Diagonals, Circumcenters, Circumcircles, Concurrency.
Zoom at: Geometry Problem 585