# Reflections part 1

What do we notice about how triangle ABC transformed into triangle A'B'C'? How would you describe this in words?

What direction did the shape move in?

What are the new vertices of A'B'C'?

Did the x or y values change? If so how did they change?

What can we say about how the shape as a whole moved?

What statement or rule can we create from this image?

Does your rule work for this image as well? Check your rule by applying it to your vertices. If it works keep moving. If not try to correct your rule/ statement and then move on.

What do we notice about how triangle ABC transformed into triangle A'B'C'? How would you describe this in words?

What direction did the shape move in?

What are the new vertices of A'B'C'?

Did the x or y values change? If so how did they change?

What can we say about how the shape as a whole moved?

What statement or rule can we create from this image?

Does your Statement/ Rule work for this image as well?

## Now use your rule to flip ABC over the PINK line.

## STOP! STOP! STOP!

## Now use your rule to flip ABC over the PINK line.

## Reflecting over the y axis.

What happens to our vertices when we REFLECT over the y-axis?

What happens to our vertices when we REFLECT over the x-axis?