The length of a rectangular plot exceeds its breadth by 5 meter. If the
perimeter of the plot is 142 m, find its length.
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length is 38m
Step-by-step explanation:
let the breadth be b
lenght=b+5
perimeter =2(l+b)
142=2(b+5+b)
142=2(2b+5)
71 =2b+5
71-5=2b
66=2b
66/2=b
b=33
l=b+5
=33+5=38m
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