Answer:
See below
Explanation:
The formula for the perimeter of a rectangle is 2(L+W).
We know the perimeter is 12, so we first need to divide.
12=2(L+W)
6=L+W
It's asking for possible value
so it can be anything
1+5
2+4
3+3
4+2
5+1
it's whatever adds up to 6
I'm actually not 100 percent sure...