# Pre-Algebra BLUE

• Tuesday, May 8, 2018
Complete the Project on Transformation that we started in class today! On a separate sheet of paper, write out the coordinates of all the new points in steps 2-12. Label the coordinates ABCD with each new coordinate point. In case you forgot your worksheet, here is the question below: Transformation Project: Directions: Follow each step closely. When asked to do a Transformation, you are always transforming the polygon from the previous step. Ex: In Step 7, you are transforming the polygon that you made in Step 6. Label each polygon to match the corresponding step number. On a separate sheet of paper, write the coordinate of each polygon for steps 2-12 as shown in Step 1. Step 1: Plot A ( - 11 , 16 ) , B ( - 7 , 16 ) , C ( - 10 , 13 ) and D ( - 8 , 13 ) in the coordinate plane and label each point. Step 2: Reflect ABCD over they Y-axis. Step 3: Translate ABCD ( x – 3 , y – 6 ). Step 4: Rotate ABCD 90o counter-clockwise about the origin. Step 5: Reflect ABCD over the x-axis. Step 6: Translate ABCD ( x + 4 , y + 10 ). Step 7: Rotate ABCD 180o clockwise about the origin. Step 8: Dilate ABCD using a scale-factor of 2. Step 9: Translate ABCD ( x – 12 , y – 4 ). Step 10: Dilate ABCD using a scale factor of ½. Step 11: Rotate ABCD 180o clockwise about the origin. Step 12: Translate ABCD ( x , y – 6 ).