Final answer:
The scale factor must be greater than 1 since polygon P is larger than polygon L, which means it has been dilated to a size larger than the original polygon.
Step-by-step explanation:
The correct statement about the dilation of polygon L to form polygon P is: The scale factor must be greater than 1 since polygon P is larger than polygon L.
Dilation is a transformation that resizes an object to a proportional size, using a scale factor. If the scale factor is greater than 1, the object increases in size. If it's between 0 and 1, the object decreases in size. Since polygon P is larger than polygon L, the scale factor used in the dilation must be greater than 1.
It is also important to note that a scale factor cannot be less than 0, as a negative scale factor would involve a reflection in addition to a dilation, which is not the case here.