The length and breadth of a rectangularfield are in ratio 5:4 if it's perimeter is 108m find the dimensions of the field
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length:breadth::5:4
let the common ratio be x
length=5x
breadth=4x
2(5x+4x)=108m
2(9x)=108m
18x=108m
x=6m
Length=5x=30m
Breadth=4x=24m
let the common ratio be x
length=5x
breadth=4x
2(5x+4x)=108m
2(9x)=108m
18x=108m
x=6m
Length=5x=30m
Breadth=4x=24m
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