8th Vocab Transformations

A slide is also called a _________.

• Translation
• Reflection
• Rotation
• Transformation

A turn is also called a ___________.

• Translation
• Reflection
• Rotation
• Transformation

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

• Flip
• Rotate
• Slide
• Expand

Congruent figures

• are the same shape

• are the same Size

• have the same angles

• are the same shape, size and angles

Changes the size of a shape by a scale factor

• Reflection

• Rotation

• Dilation

• Translation

Reflections, Rotations and Translations all create

• congruent shapes

• similar shapes

Scale factor is less than 1

• Enlarge

• Shrink

• Stays the same

Scale factor is greater than 1

• Enlarge

• Shrink

• Stays the same

Scale factor is 1

• Enlarge

• Shrink

• Stays the same

When rotating 90 degrees

• switch x and y

• Do not switch x and y