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

Marion's Theorem
Midpoint Theorem (V2): Integer Solutions
Graphing Basic and Compound Inequalities
Angle Addition Postulate (V2) - Integer Solutions
Basic and Compound Inequality Illustrator

Découvrir des ressources

Points w/axis
Tessellations 2
Líneas y puntos notables
Ms Latimer's logo
Regular Pentagon

Découvrir des Thèmes

Diagramme en Barres
Droite Médiane
Hyberbole
Sections Coniques
Vecteurs 2D (dans le Plan)