Question

1) Perimeter of a rectangular field is 230m. If the length of that field is 70m, what will be its breadth ?

2) A rectangular field has a length of 175m and a width of 125m. what will be the cost of erecting a fence around the field at a rate of Rs 12/m ?
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Answer 1

here is ur answer

Explanation:

1. 45 by using the formula of the perimeter

2. 7200 again using the formula and multiplying with the amount