Line d and c are bother parallel but the three options would be them
The first thing we must do is calculate the circumeference:

now, calculate the angle of arc
360° = 49.612
360° - 66.4° - 180° = x
x = 113.6°
now, to calculate the arc length it would be:
Answer:
i think it is 234 i am not sure
Step-by-step explanation:
I’m not sure? But don’t answer the guy with the bitly it’s a scam