A square field has to be fenced by a wire
three times. The side of the field is 130 m.
Find the cost of the total wire required if the
rate of the wire is 4.50 per metre.
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Step-by-step explanation:
4 multiply 130m is equal to the perimeter of given square field. 520m is perimeter.
Total length of wire required is equal to 3 multiply by 520 is equal to 1560 m.
Total cost of wire is - 1560 multiply 4.50 - 7020 Rs.
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