Question

7. A horse is tied to a peg at one corner of a square shaped grass field of side 15 m by means of a 5 m long rope.
(i). The area of that part of the field in which the horse can graze.
(ii). The increase in the grazing area if the rope were 10 m long instead of 5 m (Use TT= 3.14)
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Answer 1

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