Trigonometric functions on the unit circle

Shows how trigonometric functions can be extended beyond right-angled triangles.

 

Stewart McWilliam

 
Resource Type
Activity
Tags
circle  cos  functions  sin  tan  trigonmetric  trigonometric-functions  trigonometry  unit-circle 
Target Group (Age)
15 – 18
Language
English (United Kingdom)
 
 
GeoGebra version
4.0
Views
1720
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