Translations 1 Nomenclature 2 Translations 3 Practice Problems.

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Presentation transcript:

Translations 1 Nomenclature 2 Translations 3 Practice Problems

Definitions Transformation Preimage Image Isometry A change in the position, shape or size of a figure. Transformed figures are denoted by a “prime” symbol (‘) Preimage Original Figure Image Translated Figure Isometry Transformation where the preimage and image are congruent

Translation Translations are transformations that map app points of an image the same distance and direction from the preimage. Translations are isometries Typically denoted as: In all points would be translated 2 units left and 5 units up

Use Where and