Respuesta :

The answer is x = 52.8


cos = adjacent / hypotenuse

cos 38 = x/67

67 cos 38 = x

x = 52.796....

x = 52.8 (nearest tenth)

Answer:

Step-by-step explanation:

cos 38 = 67/x

x = 67/cos 38

x = 85.02

answer is C