CODE Vocabulary 2.5.1-15.

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Presentation transcript:

CODE Vocabulary 2.5.1-15

This week’s words… Dilation Similar Scale factor Collinear Enlarge/reduce

Dilation To resize something. In Mathematics it means to make larger or smaller.

Same shape, different size. Proportional Similar Same shape, different size. Proportional

Scale Factor In two similar geometric figures, the ratio of their corresponding sides. Multiplied by side lengths

Collinear Two or more points that lie on the same line

Enlarge/Reduce To make the same shape proportionally bigger or smaller.

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