Rotations

If you were to rotate ABCD 180° about the origin, what would the coordinate of A' be?

• (-5, 5)

• (-3, -5)

• (-5, 3)

• (-3, 3)

If you were to rotate ABCD 90° counterclockwise about the origin, what would the coordinate of A' be?

• (-5, 5)
• (-3, 5)
• (-5, 3)
• (-3, 3)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If you were to rotate ABCD 180° about the origin, what would the coordinates of B' be?

• (0, 0)
• (-6, -5)
• (-1, 3)
• (-6, 2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• 90°

• 180°

• 270°

• 360°

This cat is an example of a(n) ____________________.

• An angle

• A cat vertex

• Rotation

• Dilation

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

• True
• False

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• A

• B

• C

• D

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The new figure created from a transformation is called the...

• Congruent

• Preimage

• Image

• Angle

• reflection over the x-axis
• translated one unit right and one unit down.
• rotated 90 degrees clockwise
• rotated 180 degrees clockwise

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which direction is clockwise?

• circling left

• circling right