Rotate the figure using the slider and answer the questions below.

1. What are the coordinates of the triangle vertices? A ( ) B ( ) C ( )[br][br]2. Using the slider, rotate the figure about the origin 90 degrees. A' ( ) B' ( ) C' ( ) [br] Write the new coordinates.[br][br]3. Using the slider, rotate the figure 180 degrees and write coordinates A' ( ) B' ( ) C' ( ) [br][br]4. Using the slider, rotate the figure 270 degrees and write coordinates A' ( ) B' ( ) C' ( ) [br][br]5. Using the slider, rotate the figure 360 degrees and write coordinates A' ( ) B' ( ) C' ( ) [br][br]6. What patterns did you notice as you made the different rotations?