Transformations Review

Reflect the point (2, -4) over the y-axis.

• (-4, 2)
• (-2, 4)
• (-2, -4)
• (2, 4)

Reflect (6, -3) over the line x-axis.

• (6, 3)
• (-6, -3)
• (-3, 6)
• (3, -6)

How many degrees COUNTERCLOCKWISE was quadrilateral ABCD rotated?

• 90°

• 180°

• 270°

• 360°

Determine how to translate triangle ABC to triangle A'B'C'.

• (x-2, y+5)
• (x+2, y-9)
• (x-2, y+9)
• (x-9, y+2)

Which of the following is NOT a rigid transformation?

• 
• 
• 
• 

Which answer shows a reflection across the y-axis?

• a
• b
• c
• d

A turn is also called a ___________.

• Translation
• Reflection
• Rotation
• Transformation

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

Is the picture being reflected in the y-axis or x-axis?

• y-axis
• x-axis

A flip is also called ___________.

• Translation

• Reflection

• Rotation

• Transformation