Respuesta :

Answer:

X=69

Step-by-step explanation:

Angle cab is found by subtracting 127 from 180 (will make 53), angle cba is vertical angles with fbe (which has the value of 58) so it is also 58 degrees. Subtract 58 and 53 from 180 to get 69.

Thuhuyen4111
The answer for this quesion is x = 69