If you would like to dilate a square with a side length of 8 units to create a square with a side length of 20 units, what scale factor should you use? Write your answer in decimal form

Answer 1

To dilate the square with a side length of 8 units to create a square with a side length of 20 units, we need to find the scale factor.

The scale factor is calculated by dividing the new side length by the original side length.

Therefore, the scale factor is 20 units / 8 units = 2.5.

So, the scale factor to dilate the square is 2.5.