Angles of Cyclic Quadrilaterals

This applet illustrates the theorems: Opposite angles of a cyclic quadrilateral are supplementary. The exterior angle of a cyclic quadrilateral is equal to the interior opposite angle.

 

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Materialetype
Arbejdsark
Tags
angle  angle-circle  circle-geometry-investigations  circle-theorems  cyclic-quadrilaterals  quadrilateral 
Målgruppe (alder)
15 – 18
Sprog
English (United Kingdom)
 
 
 
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