bisector of a triangle

Auteur :Arthur Lee

A line is drawn to pass through the vertex A and cut its opposite side. Drag D to make this line: 1. bisect the angle at A; 2. bisect the side BC; 3. cut BC perpendicularly. Can we make 2 (but not 3) of these conditions true?

Nouvelles ressources

Intersections of y=a^x and y=log(a, x)
दुई-ओटा समुहको संयोजन (Union of two sets)
အခြေခံ data အခေါ်အဝေါ်များ
Interactive Unit Circle
Involute of the Circle

Découvrir des ressources

Chemistry 2.4
Construction rectangle perimetro fijo
Integration by parts
self portrait
Congruent Arcs and Chords

Découvrir des Thèmes

Parallélogramme
Droite Tangente ou Tangente
Triangles Semblables
Fonctions définies par Morceaux
Cône