Can anyone solve it
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Step-by-step explanation:
cost of fencing=$1600
rate of fencing =$25 per sq. m
length =20 m
area of rect.=length*breadth
area=$1600/$25
=64 sq. m
length * breadth=64 sq. m
20* breadth=64
breadth=64/20
=3.2 m
perimeter of rect.=2( l + b )
=2(20 + 3.2)
=46.2 m
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