Question

Converta 240°em Radianos

                                                                                

Answer 1

Regrinha de 3 Basica :D

se π ---- 180º
     x ---- 240

x=240π/180   --> Vai simplificando
x=120π/90
x=12π/9
x= 4π/3 radianos  

Answer 2

Boa noite!

πrad → 180°

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Utilizamos regra de três.

πrad-------180°

 x----------240°

180x=240

x=240/180 →120/90 → 60/45 → 20/15 → 4/3

x=4πrad/3 (simplificado)

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Att;Guilherme Lima