Question

The length and breadth of a rectangular plot are 35m and 25 m. Find the perimeter and cost

of fencing it at the rate of Rs.20 per metre.​

Answer 1

perimeter:2(l+b)

2(35+25)

120

cost of fencing:20×120

=2400

Answer 2

Answer:

120m

Rs. 2,400

Step-by-step explanation:

perimeter of rectangle = 2(l+b) = 2(35+25)m = 2(60)m = 120m

cost = perimeter x cost = 120 x 20 = Rs. 2,400

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