Respuesta :

Multiple:) a scale factor is the value you are multiplying or changing the original image by. For example if a square has a side length of 4 and it gets multiplied by a scale factor of 2 then the new side length would be 8.

Answer:

  multiple

Step-by-step explanation:

Purely from a sentence structure point of view, the only appropriate choice is multiple.

_____

The sentence as written is ambiguous, not making clear whether the "which" refers to the length or the scale factor. In order to make sense, the reference must be to length.