Copy of Trig identities 1

When presented with a trig identity to prove, it's enjoyable looking for a diagram that shows where the result comes from rather than writing the right hand side in terms of sin and cos and marching towards the left hand side.

 

Stephanie Walker —

 
Tipo de recurso
Actividad
Etiquetas
Grupo destino (edad)
16 – 18
Idioma
English
 
 
 
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