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Suppose the black line segment is rotated into the green line segment. First we try to find the center of rotation and the angle of the rotation. Can you figure out how to construct the center and the angle of the rotation? |
| Based on the previous page, we now have a difficult question: Suppose you are given a rotation. How do you construct two reflections that will produce the given rotation? We will answer this in steps. |
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Suppose the black line segment is rotated into the green line segment. First we try to find the center of rotation and the angle of the rotation. Can you figure out how to construct the center and the angle of the rotation? |
