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  3. The length of a rectangle is 3 units more than breadth and the perimeter is 22 units. Find the breadth and length of the rectangle.
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The length of a rectangle is 3 units more than breadth and the perimeter is 22 units. Find the breadth and length of the rectangle.

Answers (1)
D Deependra Verma

Let the breadth of the rectangle be x units,so that length is x+3 units.
Perimeter=sum of the lengths of all the sides.
herefore x+x+3+x+x+3=22Rightarrow 4x+6=22
Rightarrow 4x=22-6
Rightarrow 4x=16
Rightarrow x=4
Hence the breadth is 4 units and length is 4+3 i.e.,7 units.

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