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GeoGebra Lesson
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GeoGebra Lesson
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The proof
Author:
YASSINE
You can moove point A and see that angles ABX and ACX are one acute and other is obtuse .
GeoGebra
New Resources
Révision équations et inéquations, fonctions, coniques
Termes d'une expression polynomiale.
Scan to show a conic related to d, F, e.
Correction du TP "Aire d'un quadrilatère"
Six solides
Discover Resources
Enroulement autour du cercle trigonométrique
Quadrilatère comme section plane d'un tétraèdre
Maths 015 Analyse de fonctions
Du parallélogramme quelconque au rectangle
Exercice n 1
Discover Topics
Trigonometry
Vectors 3D (Three-Dimensional)
Cone
Piecewise Functions
Hypothesis Testing