Angle sum of a quadrilateral

Autor: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.

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רישום חופשי
גיליון אלקטרוני להעלאת נתוני בעיה ויצירת גרף בהתאם
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Simetri putar belah ketupat
Vrste četverokuta
Forum_32336_1_GeradeSchiebenMitGrenzen
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Cálculo de intereses
Cálculo integral
Paralelogramo
Coordenadas
Triángulos Semejantes