SOLUTION: a rectangular plot has been fenced with 300 meters of long wire . find the length and breadth of the plot,if the length is twice its width. Also find the perimeter
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Question 148155: a rectangular plot has been fenced with 300 meters of long wire . find the length and breadth of the plot,if the length is twice its width. Also find the perimeter Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! a rectangular plot has been fenced with 300 meters of long wire. find the length and breadth of the plot,if the length is twice its width. Also find the perimeter
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Find the perimeter? You just said it's 300 meters.
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Anyway,
L = 2*W EQN 1
2L+2W = 300 EQN 2
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Sub L in EQN 2
2*(2W) + 2W = 300
6W = 300
W = 50
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L = 100
