Transformations Math

Front

What is a transformation in math?

Back

A transformation in math refers to the process of changing the position, size, or shape of a figure.

Front

What are the three main types of rigid transformations?

Back

The three main types of rigid transformations are translations, reflections, and rotations.

Front

What is a translation?

Back

A translation is a transformation that slides a figure from one position to another without turning it.

Front

What is a reflection?

Back

A reflection is a transformation that flips a figure over a line, creating a mirror image.

Front

What is a rotation?

Back

A rotation is a transformation that turns a figure around a fixed point, known as the center of rotation.

Front

What does it mean for a transformation to be rigid?

Back

A rigid transformation preserves the shape and size of a figure, meaning the figure remains congruent after the transformation.

Front

How do you perform a translation of a point?

Back

To translate a point, you move it a certain distance in a specified direction, defined by horizontal and vertical components.

Front

What is the difference between rigid and non-rigid transformations?

Back

Rigid transformations preserve size and shape, while non-rigid transformations can change the size or shape of a figure.

Front

What is the result of a 90-degree rotation around a point?

Back

A 90-degree rotation around a point changes the position of the figure while maintaining its shape and size.

Front

What is the line of reflection?

Back

The line of reflection is the line over which a figure is flipped to create its mirror image.