Paniccc
Paniccc
09-12-2020
Mathematics
contestada
Find the magnitude of angle A if cos A = 0.5
Respuesta :
Аноним
Аноним
09-12-2020
Step-by-step explanation:
[tex]A = {cos}^{ - 1} 0.5 \\ \: \: A= 60[/tex]
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