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A rectangular field is to be fenced on 3 sides leaving a side of 20 m uncovered. If the area of the field is 680 m^{2} , how many meters of fencing is required?NOTE: PLEASE DISPLAY THE STATEMENTS! |
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Answer» UNCOVERED part=breadth of rectangle=20m area of field=680 area=l*b ∴length=34m ∴Fencing REQUIRED = (34+34+20)m =90m |
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