# Areas of Squares from the Pedals of a Triangle

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For a triangle and a point , let , and be the projections of the point to the opposite sides. Then is called the pedal triangle of .

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Contributed by: Tomas Garza (January 2020)

Open content licensed under CC BY-NC-SA

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Reference

[1] Z. Cerin, "Rings of Squares Around Orthologic Triangles," *Forum Geometricorum*, 9, 2009 pp. 57–80. forumgeom.fau.edu/FG2009volume9/FG200906.pdf.

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