SOLUTION: A circular swimming pool is surrounded by a walkway 2m wide. Find the radius of the pool if the area of the walkway is 88m square?
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Question 109821: A circular swimming pool is surrounded by a walkway 2m wide. Find the radius of the pool if the area of the walkway is 88m square?
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!
Let x be the radius of the pool
Then x+2 is radius of pool + walkway
is area of pool + walkway
is area of pool
Area of walkway is the difference
m
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