Answer:
See answer below
Step-by-step explanation:
Hi there,
To determine arc length, use its formula:
[tex]s = r[/tex]θ where s is arc length, r is radius of circle, and θ is the angle subtended in radians
plug in known values:
[tex]s = (8)(\frac{3}{4})\pi \ rad = 18.85 \ rad[/tex]
thanks,
