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Given: The area of circular flower garden is 314m.
Therefore area of circle = 3.14 r^2
314=3.14r^2
314/3.14=r^2
100=r^2
10=r^2
Thus the pipe is 12m from the centre of the garden. And the garden is having radius 10m less than the pipe. So the sprinkler pipe can give water to entire garden.
Therefore area of circle = 3.14 r^2
314=3.14r^2
314/3.14=r^2
100=r^2
10=r^2
Thus the pipe is 12m from the centre of the garden. And the garden is having radius 10m less than the pipe. So the sprinkler pipe can give water to entire garden.
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