SOLUTION: A radio station can be heard 100 miles in all dirctions during evening hours. How many square miles are in the stations broadcast area? use 3.14 as the approximiate value of 3.14

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Question 374110: A radio station can be heard 100 miles in all dirctions during evening hours. How many square miles are in the stations broadcast area? use 3.14 as the approximiate value of 3.14
Answer by checkley79(3050) About Me  (Show Source):
You can put this solution on YOUR website!
AREA=PI*R^2
AREA=3.14*(100/2)^2
AREA=3.14*50^2
AREA=3.14*2,500
AREA=7,850 MI.^2 IS THE AREA.