Question

the area of rectangular ground is 120 M and length is 12 find the cost of fencing the ground @ 125 per metre

Answer 1

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Answer 2

Area = l*b
l * b =120
12*b=120
b=120/12=10

Perimeter = 2(l+b)
=2(12+10)
=2*22=44

Therefore, cost for fencing the ground @ ₹125 per metre = 125*44 = ₹5500



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