If /4 is a central angle that cuts off an arc length of
Chapter , Problem 20(choose chapter or problem)
If /4 is a central angle that cuts off an arc length of centimeters, find the radius of the circle. 21
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer