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

רישום חופשי
Limaçons
The Gardener's Ellipse
Regular Star Polygons
Fractal Tétraèdre. Dilatation -1/2 centre triangles

Découvrir des ressources

Transformation of Linear Functions
axespis
N=3 2R-Virtual Wheel (Reuleaux triangle-Frame)
Josephus Problem
Square Configurations and Question HW
Toric solids

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Droite Tangente ou Tangente
Dérivée
Transformations Géométriques
Surface
Droites