Investigate_angle sum of a quadrilateral

Autor:Fathima G, 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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Transformations of Quadratic and Absolute Value Equations
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Distribuciones
Desviación Estándar
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Trapecio
Gráfico Circular