Question

faça a transformação de guaus para radianos:
a)30°
b)120°
c)330°​

Answer 1

a) 30 graus

180°/30°= π/x

6=π/x

x=π/6

b)120 graus

180°/120°=π/x

180x=120π

x=120π/180

x=(120π÷60)/(180÷60)

x=2π/3

c) 330 graus

180°/330°=π/x

180x=330π

x=330π/180

x=(330π÷30)/(180÷30)

x=11π/6

Answer 2

Explicação passo-a-passo:

para transformar de ⁰ para radiano, se multiplica por π/180

30.π/180

30π/180

π/6

120.π/180

120π/180

2π/3

330.π/180

33π/18

11π/6