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Orthocenter
Auteur :
dcp
Thème :
Géometrie
,
Orthocentre
O is the orthocenter of ΔABC, the concurrency (intersection) of its altititudes.
GeoGebra
Move any of the vertices to observe how the orthocenter changes. Note the orithocenter of a right Δ.
Nouvelles ressources
Thales' Intercept Theorem
Proving Triangles Similar: Multistep Transformations
bewijs stelling van Pythagoras
רישום חופשי
Tangent Plane to a Sphere
Découvrir des ressources
art sequence
Discontinuous potential
Parallelogram Construction
Thinking About the Area of a Circle
word problem workbench
Adding two functions (separate graphs)
Découvrir des Thèmes
Fonctions Polynomiales
Expériences Aléatoires
Continuité
Fonctions Puissances
Cercle Circonscrit