Answer:
6 units
Step-by-step explanation:
Given width (breadth) = 3 units
In question,
A rectangle perimeter and area have same value,
putting it in equation...
perimeter of rectangle = area of rectangle
or, 2 ( l+b) = l×b
or, 2 (l+3) = I×3 ( just putting the value of width)
or, 2l+6 =3l
or, 6 = 3l - 2l
Therefore, length (l) = 6 units.
