I dont know exactly but its like 160÷2 - 11
Answer:
Happybday have a graet day miss uad
Step-by-step explanation:
The two labeled angles are alternate interior angles, and as such, they are the same.
From this result you can build the equation

and solve it for x: subtract 13x from both sides to get

and add 2 to both sides to get

Check: if we plug the value we found we have

So the angles are actually the same, as requested.