Answer:
2.3 ml
Step-by-step
r = the radius of the circle = 1 ml
path length = 2π×r = 2π×1 = 2π ml
then
2π ——-———> 360°
distance from ranger station to petting zoo —————> 130°
then
the distance from ranger station to petting zoo =
130×2π÷360 = 2,268928027593
