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6 Cards in this Set
- Front
- Back
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Dilation |
a transformation that produces an image that is the same shape, but different size; created by multiplying distances from a center |
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Scale Factor |
is the ratio of a length in the image compared to the length in the original figure |
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Enlargement |
a scale factor greater than 1. The image is bigger than the pre-image |
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Reduction |
A scale factor less than 1. The image is smaller than the pre-image |
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Corresponding parts |
objects (angles, line segments, etc.) that appear in the same place in two similar situations |
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Similar figures |
same shape, different size. Can be created by dilating. Corresponding angles are congruent but corresponding sides are in proportion |
