Unit Circle: Comparing Ratios and Coordinates

The sin ratio of the central angle is the same as the y coordinate of the point of intersection of the terminal arm. The cosine ratio of the central angle is the same as the x coordinate of the point of intersection of the terminal arm.

 

John Rodgers

 
Tipo de recurso
Actividad
Etiquetas
circle  coordinates  ratios  unit  unit-circle 
Grupo destino (edad)
12 – 18
Idioma
English
 
 
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5.0
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