The breadth of a rectangular room is \[2\,\,m\] less than its length\[(l)\]. If the perimeter of the room is\[14\,\,m\], find the length \[(l)\] and breadth \[(b)\] of the room.

The breadth of a rectangular room is \[2\,\,m\] less than its length\[

1.	The breadth of a rectangular room is \[2\,\,m\] less than its length\[(l)\]. If the perimeter of the room is\[14\,\,m\], find the length \[(l)\] and breadth \[(b)\] of the room.
A.	\[l=2.5\,\,m,\,\,b=4.5\,\,m\]
B.	\[l=3.5\,\,m,\,\,b=3.5\,\,m\]
C.	\[l=4.5\,\,m,\,\,b=2.5\,\,m\]
D.	\[l=2.5\,\,m,\,\,b=5.5\,\,m\]
Answer» D. \[l=2.5\,\,m,\,\,b=5.5\,\,m\]

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The breadth of a rectangular room is \[2\,\,m\] less than its length\[(l)\]. If the perimeter of the room is\[14\,\,m\], find the length \[(l)\] and breadth \[(b)\] of the room.

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