Question

Quantos radianos mede o ângulo de 54?

Answer 1

Resposta:

3TT rad/10

Explicação passo-a-passo:

54 => x

180 => TT rad

54/180 (:3)/(:3) = x / TT rad

18/60 (:3)/(:3) = x / TT rad

6/20. (:2)/(:2)= x / TT rad

3/10 = x / TT rad

3 TT rad = 10x

3 TT rad / 10 = x

x = 3 TT rad/10