Rigid Transformations

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

• Add or subtract
• Multiply or divide
• Add or multiply
• Subtract or divide

Name the transformation.

• Translation
• Reflection
• Rotation

When you translate, (x-4 ,y) will move _____.

• 4 units right

• 4 units left

• 4 units up

• 4 units down

When you translate, (x, y+6) will move _____.

• 6 units right

• 6 units left

• 6 units up

• 6 units down

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

• Flip
• Rotate
• Slide
• Expand

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

What is this picture an example of?

• Reflection

• Translation

• Rotation

• Dilation

Describe the Transformation

• reflection and translation

• rotation and translation

• reflection and rotation

Describe the Transformation

• Translation
• Reflection
• Rotation

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

• 180
• 90
• 270
• 360