The Feuerbach Point

Auteur :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.

Nouvelles ressources

apec
အခြေခံ data အခေါ်အဝေါ်များ
רישום חופשי
Building Figures with Set Areas
Area of a Circle Illustrated

Découvrir des ressources

Graph variation from n = -2 to 3
Finding coordinates
Berechnung_der_Zahnriemenlänge
Parabola locked origin - Focus and Vertical Directrix
Symmetry (Reading)
Rotating a Triangle Around an Axis

Découvrir des Thèmes

Mathématiques
Hyberbole
Nombres
Addition
Dérivée