Question 879688
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Hi,
     *[illustration rectangle.png].
Infinite combinations of length and width that would work
As to 'whole' number solutions:
A = Lw = 18ft^2
1ft by 18ft  (L= 18ft, w = 1 ft  0r L = 1ft, w = 18ft)
2ft by 9ft ...
3ft by 6ft ...