The length of a trail is 690.8 yards
How to determine the length of the trail
The radius of the park is given as:
r = 110 yards
The length of the trail is the circumference of the park.
The circumference is calculated as:
[tex]C = 2\pi r[/tex]
So, we have:
[tex]C = 2 * 3.14 * 110[/tex]
Evaluate
[tex]C =690.8[/tex]
Hence, the length of a trail is 690.8 yards
Read more about circumference at:
https://brainly.com/question/15673093
