Question

a scaled copy has been created using a scaled factor of 1/5. what scaled factor should be used to bring the scaled copy back to its original size

Answer 1

To return a scaled copy to its original size when the scaling factor used was 1/5, one must use the reciprocal of that scale factor, which is 5/1, or just 5.

Step-by-step explanation:

If a scaled copy has been created using a scale factor of 1/5, then to bring the scaled copy back to its original size, we would need to use the reciprocal of the scale factor. The reciprocal of 1/5 is 5/1, which is simply 5. By multiplying the dimensions of the scaled copy by 5, you are essentially increasing each dimension fivefold, thereby restoring the copy to its original size.