# Lesson 18 - Sequence of Transformations (Day 1)

## MODEL PROBLEM - Use the applet above to help you state the coordinates.

State the coordinates of the final image.

## First rotate the triangle over the 90 degrees counterclockwise about the origin. Then reflect the image using x = 1. Move points A', B', and C' to where you think the final image will be.

State the coordinates of the final image.

## First reflect the triangle over y = -1. Then translate the image using the rule (x+2, y+5). Move points A', B', and C' to where you think the final image will be.

State the coordinates of the final image.

## First reflect the triangle over y = 1. Then rotate the image 180 degrees about the origin. Move points A', B', and C' to where you think the final image will be.

State the coordinates of the final image.

## First reflect the triangle over the x=5 Then translate the image using the rule (x-5, y-3). Move points A', B', and C' to where you think the final image will be.

State the coordinates of the final image.

## CHALLENGE - Use the applet above to help you state the coordinates.

State the coordinates of the final image.