Power Theorem - Angle & Arc Relationships

As you adjust the circle and the secant lines, you will see the angle measures and the arc measures change. When the lines intersect INSIDE the circle, the measure of the angles is equal to the Average of the Intercepted Arcs. When the lines intersect OUTSIDE the circle, the measure of the angles is equal to Half the Difference of the Intercepted Arcs!

 

Mr.Krans

 
Typ materiálu
Aktivita
Klíčová slova
angles  arcs  average  circle  intercepted  power  secant  thoerem 
Cílová skupina (věk)
15 – 18
Jazyk
English (United States)
 
 
Verze GeoGebry
4.4
Zobrazení
2462
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Licence
CC-BY-SA, GeoGebra Terms of Use
Odvozené materiály
Preview: Angle & Arc Relationships
Sdíleno uživatem Tom Evangelista
 
 
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