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11. A rectangular field has a path 5 m wide running round it. If the rectangle formed by the path and the field is 200 mx 60 m. find(1) the area of the path, and(11) the cost of constructing the path at 15 per m |
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Answer» 2*5 =10 200-10 = 190 60 -10 = 50 200*60 = 12000 190*50 = 9500 12000 - 95000 = 2500 m square. ANS1 2500*15 =RS. 37500 answer 2 |
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