Rigid Transformations Check-in

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

• right two, down five
• right two, down 9
• left two, up 9
• left two, down 5

What does a translation do to a shape?

• Turns it 90* clockwise
• Mirrors it
• Shrinks it
• Slides it

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

Rotating a pre-image _____degrees will place it back to its original position.

• 180
• 90
• 270
• 360

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

Describe the transformation in the image

• Translation

• Reflection

• Rotation

Which of the following BEST describes the transformation?

• TRANSLATE 5 units down

• REFLECT over the x-axis

• ROTATE 90 degrees clockwise

• None of these