Angle sum of a quadrilateral

Autore: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.

Nuovi materiali

Segment Addition Postulate (Mild Questions)
Writing and Graphing Proportional Relationships (k>0)
Calculating Arc Length, Radius, and Central Angle
End Behavior of Polynomial Functions
Squaring a Rectangle (PST Version)

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Dan Zhang 43
Exploration2-3c
triangular prism
Modul 15_Matriks_Catur Fatmawati_SMPN 6 PPU
Bài tập 4a trang 71

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Coniche
Calcolo integrale
Curve parametriche
Traslazione
Media