The perimeter of a rectangle is numerically equal to its area. If the wide of a rectangle is 11/4 cm, then its length is
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Perimeter = Area. [ given ]
2 × ( l + b ) = l × b
2l + ( 2 × 11/4) = 11×l/4
2l + 11/2 = 11 × l /4
4 × 11/2 = 11l - 2l
22 = 9l
l = 22/9
Here l = length , b = breadth or width
hope it helps
Perimeter = Area. [ given ]
2 × ( l + b ) = l × b
2l + ( 2 × 11/4) = 11×l/4
2l + 11/2 = 11 × l /4
4 × 11/2 = 11l - 2l
22 = 9l
l = 22/9
Here l = length , b = breadth or width
hope it helps
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