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Complete the table for area of a rectan...

Complete the table for area of a rectangle with given length and breadth.

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Area of rectangle = llength(l) * breadth(b)
(i)Here, length ` = 3x,` breadth` = 5y`
So, Area ` = 3x**5y = 15xy`
(ii)Here, length` = 9y, `breadth `= 4y^2`
So, Area ` = 9y**4y^2 = 36y^3`
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