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.
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Morton Betts —

 
Vrsta materijala
Aktivnost
Oznake
angle  exterior  interior  parallelogram  quadrilateral  rectangle  revolution  rhombus  square  trapezium  trapezoid Više...
Ciljana skupina (godine)
11 – 14
Jezik
English (United Kingdom)
 
 
 
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