The length and breadth of reactangle are in the ratio2.3.if the perimeterof the reactangle is 90 c.mthen find the length and breadth of reactangle .
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=> Ratio of length and breadth is 2:3
=> Perimeter of rectangles is 90 cm
=> Formula to calculate the
=> Perimeter of a rectangular is :- 2 ( l + b)
=> Let the length and Breadth be 2x and 3x
=> Now, substitute length and Breadth in the formula
=> 2 ( 2x + 3x )
=> 2 ( 5x )
=> 10x = 90 cm ( from given info)
=> Therefore, x = 90 cm
=> Length = 18 cm
=> Breadth = 27 cm
I hope this will help you dear..
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