sum of interior angles of a quadrilateral is 360 degrees

Onderwerp:Hoeken

On the screen, we see a quadrilateral ABCD in blue color. Observe how the shape and angles of this quadrilateral ABCD change as we move the points A, B, C and D.

Nieuw didactisch materiaal

Two Triangle Theorem
Right Triangle Trig Ratios: sin, cos, tan
Nikmati Keunggulan Di Bandar Judi Terpercaya
רישום חופשי
Text with alpha background color

Ontdek materiaal

Discussion-Extending Cavalieri’s Principle (G10 M3 L12)
translation
Tangent
Alternate Angle (hide object)
Random Points on a Circle

Ontdek onderwerpen

Onbepaalde Integraal
Omtrek
3D vectoren (driedimensionaal)
2D Vectoren (tweedimensionaal)
Trapezium