a path 1 m wide is built along the border and inside a Square Garden of side 30 M find the cost of planting grass in the remaining portion of the garden @ rupees 40 per metre square
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Area of path = 31^2 - 30^2
Area of path = 61 m^2
Cost = 40*61 Rs
Cost = 244 Rs
hope it helped you
Area of path = 61 m^2
Cost = 40*61 Rs
Cost = 244 Rs
hope it helped you
lishakapoor:
can you please explain
the area of the path is eaual to the area of bigger square shaped ground - area of the smaller sq...
Thanx
my pleasure dear
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