### Home > ACC7 > Chapter 9 Unit 10 > Lesson CC3: 9.1.4 > Problem 9-45

9-45.

* *is similar to

Find the scale factor from

to . Find the scale factor between two given similar sides for the two shapes.

The scale factor is

. Find

. Divide the side corresponding to side

by the scale factor.Find

. Multiply the matching side by the scale factor.