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

Marion's Theorem
Nikmati Keunggulan Di Bandar Judi Terpercaya
Converting Angle Measures Between Degrees and Radians
Dividing a 2-digit number by a 1-digit number (1)
רישום חופשי

Découvrir des ressources

Altitudes
Angles of a Triangle
พื้นที่ในปริภูมิสามมิติ
EşkenarDörtgen(Rhombohedron)
LR7-02-IP5 (Circumcentre of a triangle)

Découvrir des Thèmes

Volume
Cercle Unité
Boîte à Moustaches
Nombres Réels
Triangles Isocèles