Question 955697: A horse is tied to a rope 5 feet long. How much fencing is needed to enclose the part of the field where the horse can graze? Answer by Fombitz(32388) (Show Source):
You can put this solution on YOUR website! So the horse can move around any where within that 5' radius so the entire grazing area is a circle with a radius of 5.
To enclose that circle would require a fence that has a length equal to the circumference of the circle.
