# Scaled Copies

- Author:
- Katie Akesson

Find each of the following scale factors and explain how you know. The first one is done for you.

What is the scale factor that takes

**shape B to shape F**? How do you know? The scale factor is 4, because 2 * 4 = 8, 3/2 * 4 = 6, and 5/2 * 4 = 10.What is the scale factor that takes **shape F to shape B**? How do you know?

What is the scale factor that takes **shape B to shape G**? How do you know?

What is the scale factor that takes **shape H to shape F**? How do you know?