if the perimeter of a rectangular field is 120m if the field is 10 m longer than its breadth find the length and the breadth of the field
In equation method
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length=35m
breadth=25 m
EXPLANATION
Given,
Perimeter=120m
length=x+10
Breadth=x
now,
2(x+10+x)=120
x+10+x=120/2
2x+10=60
2x=50
x=25
length=x+10=25+10=35m
Breadth=x=25m
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