Lessons

Prove two figures are similar after a dilation
In this lesson you will learn how to determine if two figures are similar by using dilations and scale factors.
Understand that a twodimensional figure is similar to another if the second can be obtained from the first by a sequence of rotations, reflections, translations, and dilations; given two similar two dimensional figures, describe a sequence that exhibits the similarity between them.
In this lesson you will learn how to determine if two figures are similar by using dilations and scale factors.