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Reflections page 3

Reflections

Change coordinates for A, B, C so that everyone in your group has a different triangle. From the drop down boxes, draw the line y = x. Choose from the drop down boxes and reflect the triangle across the line y = x. Write the preimage and image points, labeling them correctly. Find the algebra rule that will take you from preimage to image. (x,y) to (x', y')