Identifying Transformations Study Guide

Name the transformation.

• Translation
• Reflection
• Rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

When you reflect a shape, you ______ over an axis or line.

• Flip
• Rotate
• Slide
• Expand

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the line of reflection,

• x-axis

• y-axis

• origin

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°

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which figure is the image of MNPO rotated 90^o clockwise?

• LVCW

• ABDE

• GFJH

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

When you translate, you ______ a number to x and y.

• Add or subtract

• Multiply or divide

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the transformation from ABC to A'B'C'.

• 90^o clockwise rotation
• 90^o counter clockwise rotation
• Reflection across the y-axis
• Reflection across the x-axis

Tags

CCSS.8.G.A.3

Identify the transformation from ABCD to A'B'C'D'.

• Translation (x + 7, y)

• Reflection across the y-axis

• Reflection across the x-axis

• Translation (x - 7, y)

Tags

CCSS.HSG.CO.A.2

Identify the transformation.

• Reflection across y-axis
• 90 Rotation counter clockwise
• Translation 5 units left, 1 unit up.
• Translation 5 units right, 1 unit down

Tags

CCSS.HSG.CO.A.2

Point (-5,2) is reflected over the y axis.  Where is the new point located?

• (5,2)
• (-5,-2)
• (-5,2)
• (5,-2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5