Transformations

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

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

Write a rule for the translation.

• slide eft one unit, up two units

• slide left two units, up one unit

• slide right two units, down one unit

• slide right one unit, down two units

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

Translations are always _______

• Congruent

• Bigger

• Smaller

• Rotated

A turn is also called a ___________.

• Translation
• Reflection
• Rotation
• Transformation

A slide is also called a _________.

• Translation
• Reflection
• Rotation
• Transformation

Reflections over the x-axis change the ____-__________. 

• y-coordinate
• x-coordinate

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

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

• 90°

• 180°

• 270°

• 360°

Reflections are always _______

• Congruent

• Bigger

• Smaller

• Rotated