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

分數化百分數：練習
Involute of the Circle
Variation Theory Illustration: Point-Slope Form
Intersections of y=a^x and y=log(a, x)
Difference engine Babbage vb 2

Découvrir des ressources

Area of Circles
Statue of Liberty Angle Optimization
Copia de Proportions in similar triangles
mario world
5.5/5.6 Theorems

Découvrir des Thèmes

Cosinus
Pente
Courbes Paramétriques
Angles
Graphe de Fonction