Geometry Problems, Online Education

Problem 723: Squares, Circumscribed Circles, Collinearity. High School, College

In the figure below, the squares ABCD and DEFG are inscribed in the circles O and O', respectively, Point E is on CD and circles O and O' intersect at H. Prove that C, H, G are collinear.

Squares, Cricles, Collinear Points


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Online education degree: Open geometry problems

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