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.

Nowe zasoby

Marion's Theorem
Mandelbrot 2
Angle Addition Postulate (V2) - Integer Solutions
Rotating Custom Polygons Around an Axis
Segment Addition Postulate (Mild Questions)

Odkryj zasoby

Least Squares Solution to A System
Bell - Vertical Angle
exterior angles = 360
Question 1
Geometry - Angles at a Point - Opposite Angles are Equal

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Czworokąty
Procenty
Walec
Matematyka
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