Rectangular plot of land 50 metre wide plot the cost of fencing the plot @of rupees18 per metre is rupees ko 680 4680 find first part the length of the the plot second part the cost of levelling the plot@ of rupees 7.6 per metre square
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the answer of part a is 80 metres and the answer of part b is 1976 rupees
Step-by-step explanation:
herehere it is given that the total cost to the plot is 4680 rupees if we divide 4680 rupees by 18 we will get the perimeter of the plot .
as we know that the perimeter of rectangle is equals to twice length + twice breadth is equal to its perimeter.
now it's easy to find us the answer.
after putting the given values in the in the equation of twice length + twice breadth is equals to as we got the perimeter to 260 metres in the equation we will get answer of part a that is length which is 80 meters.
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