Inscribed Triangle


A triangle DeltaA^'B^'C^' is said to be inscribed in a triangle DeltaABC if A^' lies on BC, B^' lies on CA, and C^' lies on AB (Kimberling 1998, p. 184). Examples include the Cevian triangle, contact triangle, extouch triangle, incentral triangle, medial triangle, Miquel triangle, orthic triangle, pedal triangle, and first Yff triangle.

See also

Circumscribed Triangle

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Kimberling, C. "Triangle Centers and Central Triangles." Congr. Numer. 129, 1-295, 1998.

Referenced on Wolfram|Alpha

Inscribed Triangle

Cite this as:

Weisstein, Eric W. "Inscribed Triangle." From MathWorld--A Wolfram Web Resource.

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