A Very Unusual Trig Identity

Applet informally displays that if the measures of three angles sum to pi radians, then the sum of the tangents of these angles is equal to the product of these same tangent ratios.

 

Tim Brzezinski

 
Tipo de recurso
Actividad
Etiquetas
exploration  identities  tangent  trigonometric  trigonometric-functions 
Grupo destino (edad)
15 – 19+
Idioma
English
 
 
 
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