Counter Clockwise Rotation

Identify the transformation from C to D.

• 90^o Counter Clockwise Rotation

• 180^o Rotation

• 270^o Counter clockwise Rotation

• 360^o Rotation

Tags

CCSS.8.G.A.3

Identify the transformation from B to A.

• 90^o Counter Clockwise Rotation

• 180^o Rotation

• 270^o Counter clockwise Rotation

• 360^o Rotation

Tags

CCSS.HSG.CO.B.6

The rule for rotation of 270 degrees is  
(x, y) --> _

• (y, x)

• (-y, x)

• (y, -x)

• (x, -y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The rule for rotation of 90 degrees counterclockwise is  
(x, y) --> _

• (y, -x)

• (-y, x)

• (x, -y)

• (-x, y)

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°

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

A turn is also called a ___________.

• Translation

• Reflection

• Rotation

• Transformation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is this picture an example of? 

• An angle

• A cat vertex 

• Rotation 

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Describe the Transformation

• Translation

• Rotation

• Reflection

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6