Question

a dog is tied to a skate in the backyard with a 50 foot leash so it can run around. As time goes on, the dog wears a circular path in the grass. If you were to replace the leash with a circular fence, how many feet of fencing would you need to enclose the circular area?

Answer 1

314.16 (2 decimal places)

Explanation:

find circumference

pi x 50 x 2 = 314.159