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Definition
| is a transformation that maps every two points P and Q in the planes to points P' and Q'. |
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| is a transformation in which every point P is mapped onto a point P". |
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Definition
| When two or more transformations are combined to produce a single transformation. |
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Definition
| If the figure can be mapped onto itself by rotation of 180 degrees or less |
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Definition
| is a transformation in which a figure is turned about a fixed point. |
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Definition
| The fixed point of a rotation |
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Definition
| Rays drawn from the center of rotation to a point and its image |
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Definition
| the mirror line of a reflection |
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