Y = 10x + 2. pls mark as brainliest
Answer:
n = 18
Step-by-step explanation:
Corresponding parts of similar triangles are in same ratio

A=(απr^2)/360=(απd^2)/1440 (r^2=d^2/4)
α=1440A/(πd^2)
s=απd/360 (where s=arc length) so
s=(1440Aπd)/(360πd^2)
s=4A/d and since A=10mi^2 and d=20mi
s=(4*10)/20
s=2 miles