Angle sum of a quadrilateral

Auteur :mathstobie, amylava

Students move the points around to investigate the angle sum of a quadrilateral. There is also an option to show whether the quadrilateral is convex or concave.

Nouvelles ressources

bewijs stelling van Pythagoras
seo tool
Model sferyczny - dwunastościan-dwudziestościan
Angle Addition: Warm Up Exercises
Random Polar Curve (3)

Découvrir des ressources

Parametric vector form of a plane
Increasing and decreasing functions: Quadratic.
SSA doesn't work!
Polar Linkage Explorer
Solar Geogebra 1

Découvrir des Thèmes

Constructions
Plans
Trapézoïde
Sinus
Équations Quadratiques