You can see the polygon in the attached figure.
It's a trapezoid, so it's not equilateral, nor regular.
Answer:
12.53 miles
Step-by-step explanation:
6² + 11² = x²
36 + 121 = x²
157 = x²
x = 12.53 miles
Y=2/3x
The y-intercept is zero, and the slope is 2/3
It should be A if i am correct