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.

Nieuw didactisch materiaal

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Ontdek materiaal

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Ontdek onderwerpen

Deling
Kubus
Correlatie
Meetkundige transformaties
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