moomoo14
moomoo14
06-05-2016
Mathematics
contestada
If tan A is 7/9 what is angle A?
Respuesta :
slevo
slevo
06-05-2016
Tan a = [tex] \frac{7}{9} [/tex]
a = [tex] Tan^{-1} \frac{7}{9} [/tex]
a = 37.875°
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