Question

Transforme os ângulos expressos em radianos para graus:
A) 3pi/2
B) pi/4

Answer 1

a)

$\dfrac{3,= \pi }{3} = 180 \\ \\ \\ \dfrac{3*180}{2} \\ \\ \\ \dfrac{540}{2} \\ \\ \\ =\ \textgreater \ 270^o$

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b)

$\frac{ \pi }{4} = 180 \\ \\ \\ \dfrac{180}{4} \\ \\ \\ =\ \textgreater \ 45^o$

Answer 2

$\dfrac{3 \pi }{2} = \dfrac{3.180}{2} =3.90=270\° \\ \\ \dfrac{ \pi }{4} = \dfrac{180}{4} =45\°$