Find the perimeter of square if total cost of fencing is Rs.2800,If the cost for 1m is Rs.7
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Answer:
1600m
Step-by-step explanation:
Cost of fencing = 2800 RS.
Cost of 1 m fencing = 7 RS.
So, Side is = 2800/7 = 400m
Perimeter of the square is = 400*4 = 1600m
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