a rectangular plot is fenced with 150 m long wire.find
the dimensions of the plot its length is twice its breadth.
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Answer:
length = 50 m breadth = 25 m
Step-by-step explanation:
length of wire to fence the rectangular plot = 150 m
therefore the perimeter of rectangle = 2(l + b) = 150
length is twice the breadth
l = 2b
2(l + b) = 150
l + b = 150/2
2b + b = 75 ( as l = 2b)
3b = 75
b = 75/3
b = 25
l = 2b
l = 2 × 25
l = 50
therefore length = 50 m breadth = 25 m
Hope you get your answer
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