·      Create a stick figure in Geogebra[br][br]·      Create segment [i]AB[/i] (label it)[br][br]·      Reflect stick figure[br]   Highlight figure[br]  Click on line reflection[br][br]Question: What do you notice about the size and shape of the two stick figures?

Drag a point on the leg of the original stick figure. [br][br]Question: What happens? Why? Drag other points of the pre-image or the image stick figure.

Question: Predict what will happen if you drag an endpoint of the mirror line segment (point A). [br][br]Drag point A. [br][br]Question: What happens? Why?

Predict what will happen if you drag point B.[br][br]Drag point B. [br][br]Question: What happens? Why?

Create a segment joining the hands of the two stick figures.[br][br]Question: What do you notice about this line segment and the line of reflection?

Question: Based on your interactions with the sketch, provide a definition of a reflection.

Describe at least three different properties of reflections.