The breadth of a rectangle is 5 more than one third of a rectangle length. the perimeter of the rectangle is 42 cm .find the length of the rectangle
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Let,
length=x
breadth=5+(1/3×x)
so,perimeter=2x×1/3+5=42
now you have to find formula i have given.
length=x
breadth=5+(1/3×x)
so,perimeter=2x×1/3+5=42
now you have to find formula i have given.
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