Question

Converter em radianos :

a) 120°
b) 240°
c) 720°​

Answer 1

Resposta:

Olá,

a) 180°___π rad

120º_____X

180x=120

x= 120/180

x=2/3π rad

b)240°___X

180°___π rad

240π = 180x

x = 240/180π

x= 4/3π rad

c)180º___π rad

720º___X

180x = π rad

x = 720/180π rad

x = 4π rad