Quadrilateral Names and Angle Sum (Interior and Exterior)

How to name quadrilaterals. The conditions for naming quadrilaterals. Proof the sum of interior (inside) angles = 360 deg. Proof the other three angles equal exterior angle.

 

Mathguru

 
Typ Materiałów
Aktywność
Znaczniki
angle  exterior  interior  parallelogram  quadrilateral  rectangle  revolution  rhombus  square  trapezium  trapezoid Pokaż więcej…
Grupa docelowa (wiek)
11 – 14
Język
English (United Kingdom)
 
 
 
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