to the side of a circular field means on the circumference boundary of field or outside of it???clarify pls...m trying to solve it.//
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sandy111
1
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Mon 30 Apr, 2012 08:54 am
@fresco,
answer is length of rope = D/sqrt(pi) = 0.565 of Diameter of circular field....if his movement is also confined within the field not outside...satisfying all other conditions. Also, the rope is tied on the boundary of field.
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sandy111
1
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Mon 30 Apr, 2012 08:56 am
@fresco,
rope length = D/ sqrt(pi) where D= dia. of circular field....
