Angle as a Rotation

Angles in elementary geometry are typically limited to measures between 0 and 180. In trigonometry a more general angle is introduced which can be visualized as representing any amount of rotation, counterclockwise (positive) or clockwise (negative).

 

David Chandler

 
Materialtyp
Aktivität
Tags
angle  rotation  visualization 
Zielgruppe (Alter)
15 – 18
Sprache
English (United States)
 
 
GeoGebra Version
4.0
Ansichten
2717
Kontaktiere Autor des Materials
 
 
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