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Home > CCG > Chapter 5 > Lesson 5.3.5 > Problem 5-130


graph was reflected across the , and then that result was rotated clockwise about the origin to result in , shown at right. Find the coordinates of points , , and of the original triangle. 5-130 HW eTool (Desmos). Homework Help ✎

To undo the transformation, rotate counter-clockwise then reflect the result across the .

, ,

Use the eTool below to explore the process of undoing the transformation.
Click the link at right for the full version of the eTool: CCG 5-130 HW eTool