Respuesta :
Answer:
B. 18 feet
Step-by-step explanation:
a circle has 360 degrees
so circumference = (360 / 60) * 3 = 6*3 = 18 feet
Answer:
B
Step-by-step explanation:
multiply 60 by three you should get 180 an arch is half of a circle a circle is 360 so cut that in half