Intro. to Rotations

Triangle D is rotated 270° counterclockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location?

• A
• B
• C
• D

Tags

TEKS.MATH.G.3A

Identify the transformation from B to D.

• 90^o Clockwise Rotation
• 180^o Rotation
• 270^o clockwise Rotation
• 360^o Rotation

Tags

TEKS.MATH.8.10C

Identify the transformation from A to D.

• 90^o Clockwise Rotation
• 180^o Rotation
• 270^o  clockwise Rotation
• 360^o Rotation

Tags

TEKS.MATH.G.3A

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

• 90°
• 180°
• 270°
• 360°

Tags

TEKS.MATH.G.3B

Triangle A is rotated 90° counterclockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location?

• A
• B
• C
• D

Tags

TEKS.MATH.G.3A

Using the graph above, rotate and graph the image of ABCD about the origin 180 degrees. Which quadrant will contain its image?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

Tags

TEKS.MATH.G.3A

Using the graph above, rotate and graph the image of triangle ABC about the origin 270 degrees counterclockwise. Which quadrant will contain its image?

• Quadrant I

• Quadrant II

• Quadrant III

• Quadrant IV

Tags

TEKS.MATH.G.3A

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

• True
• False

Tags

TEKS.MATH.G.3A

What do you call the point that the figure is being rotated around?

• Center of Rotation

• Center Point

• Point of Reflection

Tags

TEKS.MATH.G.3A

Rotating a figure 90 degrees moves it ____ quadrants on the coordinate plane.

• 0

• 1

• 2

• 3

Tags

TEKS.MATH.G.3A