SOLUTION: A farmer owns a square field of side with a pole in one of the corners to which he tied his cow with a rope whose length is about is 10 m . what is the area available for the cow t

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Question 325181: A farmer owns a square field of side with a pole in one of the corners to which he tied his cow with a rope whose length is about is 10 m . what is the area available for the cow to grace.

Answer by rfer(16322) About Me  (Show Source):
You can put this solution on YOUR website!
A=(pir^2)/4
A=(3.14*100)/4
A=78.5 sq m