please send me fastly
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it is the answer.i think it's correct.
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Length = 2x - 8
Breadth = x
Perimeter = 56cm
2(l+b) = 56
2[(2x-8)+x] = 56
2 X (3x-8) = 56
6x-16 = 56
6x = 56+16
6x = 72
x = 72/6
x = 12
Length = 2x-8 = 2 X 12 - 8 = 24-8 = 16cm
Breadth = x = 12cm
Breadth = x
Perimeter = 56cm
2(l+b) = 56
2[(2x-8)+x] = 56
2 X (3x-8) = 56
6x-16 = 56
6x = 56+16
6x = 72
x = 72/6
x = 12
Length = 2x-8 = 2 X 12 - 8 = 24-8 = 16cm
Breadth = x = 12cm
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