A house has rectangular yard in front of it for children to play. The length of that rectangle exceeds its width by 6 m and its perimeter is 60 m, find the measurement of the yard.
A
Length = 18m and Breadth = 12m
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B
Length = 19m and Breadth = 15m
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C
Length = 13m and Breadth = 16m
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D
Length = 16m and Breadth = 22m
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Solution
The correct option is A Length = 18m and Breadth = 12m LetthelengthbexBreadth=x−6Perimeter=602(x+x−6)=604x=72x=Length=18mBreadth=18−6=12m