Fencing the compound of a house costs ₹3000. If the rate is ₹10 per meter, find the perimeter of the compound. If the breadth is 50 m, find its length
Answers
Answered by
2
Answer:
Perimeter = cost of total fencing/fencing for 1 metre
P=3000/10 = 300m
300 = 2(l+b)
300 = 2(l+50)
300/2 = l+50
150 = l+50
l = 150-50
l = 100
Therefore, the breadth of rectangle is 100m
Similar questions