Question

how much will it cost to plough field 34m by 26m at the rate of ₹12 per sq meter​

Answer 1

Answer:

Given :

Total cost of fencing =Rs. 10080

Cost of fencing per meter =20

So perimeter =2010080=504 m

So length of square =4504=126 m

width of pavement =3 m

Length of inner square =126−3=120 m

So, area of pavement =Area of Outer square − Area of inner square

                                    =126×126−120×120

 

Area of pavement=1476 m2

Cost of pavement =1476×50

∴ Cost of pavement=Rs. 73800

Step-by-step explanation:

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