if you want to dilate a square with a side of 6 units to create a square with a side of 18, what scale factor should you use

To dilate a square with a side length of 6 units to create a new square with a side length of 18 units, you need to determine the scale factor by dividing the new side length by the original side length:

Scale factor = new side length / original side length
Scale factor = 18 units / 6 units
Scale factor = 3

Therefore, you should use a scale factor of 3 to dilate the square.