Geometry Rotation, Translation, Reflection, Dilation

The image A'B'C' is a rotation of ABC.

• True

• False

Identify the transformation.

• Reflection across y axis

• Reflection across x-axis

• 180 Rotation

• Translation 2 units down

A transformation of a figure that creates a mirror image. Flip

• translation

• dilation

• rotation

• reflection

A line that acts as a mirror so that corresponding points are the same distance from the mirror.

• line of rotation

• line of reflection

• line of dilation

• line of translation

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Rigid Transformations

• Non-Rigid Transformations

• Dilations

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

• Flip

• Rotate

• Slide

• Expand

If the dotted figure is the image, the original figure was reflected over the ...

• x-axis

• y-axis

A type of transformation where a figure is “flipped” over a line of symmetry. A reflection produces a mirror image of a figure.

• rotation

• translation

• dilation

• reflection

What Transformation is visible?

• Dilation

• Refection

• Translation

• Rotation

Which transformation is not a rigid transformation?

• Translation

• Reflection

• Rotation

• Dilation