Rotations

Front

What word do we use to represent a "Rotation"?

Back

Turn

Front

Rotate the point (-5,8) around the origin 180 degrees counterclockwise. State the image of the point.

Back

(5, -8)

Front

How many turns on a coordinate plane is 360 degrees?

Back

4 turns

Front

When a figure is rotated Counter-Clockwise, what direction does it move?

Back

left to right

Front

The name of the figure before the rotation is...

Back

Pre-Image

Front

What is the term for the figure after a rotation?

Back

Image

Front

What is the angle of rotation for a half turn?

Back

180 degrees

Front

If a point (x, y) is rotated 90 degrees counterclockwise around the origin, what is the new position?

Back

(-y, x)

Front

What is the effect of rotating a figure 360 degrees?

Back

The figure remains unchanged.

Front

What is the center of rotation?

Back

The fixed point around which a figure rotates.