MM-ROTATIONS-2-FORMULA(2-18)

• rotation 90° clockwise @origin

• rotation 180° @origin

• not a rotation

What is the angle of rotation for this counterclockwise rotation about the origin?

• 90°
• 270°
• 360°

The image A'B'C' is a rotation of ABC.

• True
• False

What type of Transformation?

• Rotation

• Translation

• Dialations

Which picture shows a 90^o clockwise rotation?

• 
• 
• 

How many degrees was the figure rotated?

• 270 degrees counterclockwise 

• 180 degrees
• 90 degrees clockwise

True or False. The image shows a rotation?

• True

• False

The most common angles used to describe rotations are

• Right and Left

• 90, 180, and 270 degrees

• Straight and curve

Rotations can be described using:

• Angles

• Vertices

• Faces

Rotations can be described using x-y coordinates.

• True

• Flase