Transformations Flashcard (No Dilations)

Front

What is the notation used for Translation?

Back

Front

What is the definition of Rigid Transformations?

Back

A transformation that produces congruent figures.

Front

What is the notation used for Reflection?

Back

Front

If point X is at (1, -5), where would point X' be if translated 3 units to the left and 9 units down?

Back

Point X' would be at (-2, -14).

Front

What is an Image in transformations and what symbol is used?

Back

An Image is the shape created after the transformation, designated by an apostrophe (').

Front

What is the effect of a Translation on a figure?

Back

A Translation moves a figure from one location to another without changing its shape or size.

Front

What is the effect of a Reflection on a figure?

Back

A Reflection flips a figure over a line, creating a mirror image.

Front

What is the effect of a Rotation on a figure?

Back

A Rotation turns a figure around a fixed point at a specified angle.

Front

What is the difference between Rigid Transformations and Non-Rigid Transformations?

Back

Rigid Transformations preserve the shape and size of figures, while Non-Rigid Transformations do not.

Front

What is the formula for translating a point (x, y) by (a, b)?

Back

The new coordinates after translation are (x + a, y + b).