Warm Up Take a copy of the worksheet on the Chromebook cart.

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Presentation transcript:

Warm Up Take a copy of the worksheet on the Chromebook cart. Use the rules of reflections, rotations and translations to find the location of point A(3, -1) under each transformation: Translated along vector <-2, 4> : A’ ( , ) Reflected across x-axis: A’ ( , ) Rotated 90o counterclockwise: A’ ( , ) Reflected across line y = x: A’ ( , ) Rotated 180o : A’ ( , ) Reflected across y-axis: A’ ( , ) Rotated 270o A’ ( , ) Translated along vector: <3, -2> A’ ( , )

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Around the Room Activity! With a partner, complete the problems on the handout by finding the problem around the room and graphing it in the appropriate box (Problem 1 in Box 1, etc.) Be NEAT! Label all points appropriately Use a pencil in case you make a mistake Do not move on until your partner is ready List the coordinates of all points (pre-image and image), and then graph the image For full credit, complete any 8 out of the 10 problems. More than that is extra credit. Everyone must do the work. When you are finished, show your work to Mr. Rosen and check your answers.