The Feuerbach Point

Autor:Steve Phelps

Construct the incircle and the three excircles of a triangle. The nine-point circle is tangent to all four circles. The point of tangency of the nine-point circle and the incircle is the Feuerbach Point.

Nuevos recursos

Pythagorean Template: Integer Legs
רישום חופשי
Pythagorean Theorem: Extension Exercises
Nikmati Keunggulan Di Bandar Judi Terpercaya
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Descubrir recursos

Circle and Completing the square demo
Trapezoids and Vectors
Quadrilateral
line-vector-equation
Ellipse's P-Extreme Points

Descubre temas

Experimentos aleatorios
Cuadriláteros en general
Matrices
Características estadísticas
Baricentro