Unit 4 Part 1 vocabulary - Part 2

Front

Figures that have the same shape and the same size.

Back

Congruent figures

Front

 A vertical or horizontal shift.

Back

translation

Front

An operation that maps an original figure called the preimage onto a new figure called the image.

Back

Transformation

Front

_____________ can change the location, orientation, or size of a figure

Back

Transformations

Front

Two figures are congruent when

Back

their sides and angles are congruent.

Front

Symbolic form: (x,y) → (x + h, y + k). What does h represent?

Back

horizontal shift

Front

Symbolic form: (x,y) → (x + h, y + k). What does k represent?

Back

vertical shift

Front

Translations result in

Back

congruent figures

Front

Rotations result in

Back

congruent figures

Front

Reflections result in

Back

congruent figures