SOLUTION: A circular tile walk is 1.00 m wide and surrounds a circular garden. The outside diameter of the walk is 23.0 m as shown below. Find the area of the circular tile walk.

Question 933250: A circular tile walk is 1.00 m wide and surrounds a circular garden. The outside diameter of the walk is 23.0 m as shown below. Find the area of the circular tile walk.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
A circular tile walk is 1.00 m wide and surrounds a circular garden. The outside diameter of the walk is 23.0 m as shown below. Find the area of the circular tile walk.
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Area of the outer circle including the walk:: pi*23^2
Area of the inner circle which excludes the walk:: pi*22^2
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Area of the circular walk:: pi*23^2 - pi*22^2 = 45pi sq meters
Cheers,
Stan H.
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