the area of a rectangle park is 1560m^2 and it breadth is 24m. find the length and perimeter of the park. also, find the cost of fencing it at ₹22.50 per meter.
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area of rectangle=1560m²
l×b=1560
l=1560/b=1560/24=65m
perimeter=2(l+b)
=2(65+24)=178m
cost of fencing=perimeter×22.5
=178×22.5
=4005 rupees
l×b=1560
l=1560/b=1560/24=65m
perimeter=2(l+b)
=2(65+24)=178m
cost of fencing=perimeter×22.5
=178×22.5
=4005 rupees
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