Sine and Cosine as Complements

Move the point around the unit circle and see how the terminal sides of complementary angles and the values of the sine and cosine of those angles are reflections of one another, illustrating the complementary angle relationship between the sine and cosine functions.

 

Jason Belnap

 
Type de ressources
Activité
Balises
angle  class  cosine  reflection  sine  trigonometric-functions  trigonometry  unit-circle 
Tranche d'âges
12 – 19+
Langue
English
 
 
 
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