Answer:
3.14 miles but that doesn't sound right
Explanation:
Assuming you have to find area of the circle its
A = πr² Radius is half of diameter so half of 2 = 1
A = 3.14 x 1²
A = 3.14 x 1
A = 3.14
If you have to find area than its 3.14 it just sounds odd
Sorry if its wrong