Incenter Circumcenter

Auteur :ganeshie8

Let Γ be the circumcircle of ΔABC and let D be the midpoint of the arc BC. Prove that the incenter I of ΔABC lies on the circle centered at D that goes through B.

Nouvelles ressources

Untitled
bewijs stelling van Pythagoras
רישום חופשי
Circle Passing Through 3 Points
Shells

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da coordinate polari a coordinate cartesiane
The Bankoff Triplet
Conditional probability
SSS Exploration
Log Function Transformations
CP 2 (Hurt, T) #14-16

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Translation
Triangles Isocèles
Congruence
Logarithme
Diagrammes