HURRY PLEASE!!!
In circle Y, what is the measure of arc TU?
59°
67°
71°
118°

Answer:
71°
Step-by-step explanation:
m∠1 = (SR + TU)/2
m∠1 = 63°
SR = 55°
substitute into the equation
63° =(55° - TU) / 2
TU = (63° * 2) - 55°
TU = 71°