# Congruent Circles: Definition

The applet below demonstrates what it means for 2 circles to be

**congruent circles.**Interact with this applet for a minute or two, then answer the writing prompt that follows.*Be sure to change the locations of the points around each time before re-sliding the slider.*Complete the following sentence definition:
Two circles are said to be congruent circles

**if and only if...**Download our apps here: