3) Find the cost of levelling a square room of side 11m20cm at the rate of Rs.2.50 per sq.cm

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3) Find the cost of levelling a square room of side 11m20cm at the rate of Rs.2.50 per sq.cm

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2 weeks 2021-10-07T12:51:49+00:00 1 Answer 0 views 0

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    2021-10-07T12:53:10+00:00

    \huge\boxed{Answer}

    Area of square lawn =Total Rate/cost=19935/15=1329

    a2=1329

    a=36.455

    Perimeter =4a=145.821

    Cost of fencing =145.82×22=3208 Rs.

    \huge\mathfrak\red{itz\:jyotsana☺}

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