Question

Calcule em graus:

a) 5π rad/6
b) π rad/4
c) 4π rad/3
d) π rad/8
e) 7π rad/6​

Answer 1

a) 5π rad/6 = 5. 180/6 = 5. 30 = 150°

b) π rad/4. = 180/4 = 45°

c) 4π rad/3 = 4. 180/3 = 4. 60 = 240°

d) π rad/8 = 180/8 = 22,5° ou 22°30'

e) 7π rad/6 = 7. 180/6 = 7. 30 = 210°