Transformations

Front

Describe the transformation: Reflection over the y-axis, Reflection over the x-axis, Rotation 90 degrees clockwise, Rotation 180 degrees

Back

Reflection over the x-axis

Front

Reflect (6, -3) over the line x-axis.

Back

(6, 3)

Front

A turn is also called a ___________.

Back

Rotation

Front

A slide is also called a _________.

Back

Translation

Front

When you translate, (x-4,y) will move _____.

Back

4 units left

Front

What is a transformation?

Back

A change in the position, size, or shape of a figure.

Front

What is a reflection?

Back

A transformation that flips a figure over a line.

Front

What is a rotation?

Back

A transformation that turns a figure around a fixed point.

Front

What is a translation?

Back

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

Front

What happens to the coordinates of a point (x, y) when reflected over the x-axis?

Back

The new coordinates are (x, -y).