Transformation Reflection Translation And Dilation

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

• translation

• dilation

• rotation

• reflection

The image shows what type of transformation

• Rotation

• Translation

• Reflection

Identify the transformation.

• Reflection across y axis

• Reflection across x-axis

• 180 Rotation

• Translation 2 units down

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

• (7,8)

• (7,4)

• (-1,-5)

• (-1, 3)

• (-1,7)

In the figure below, △ ABC ≅△ A'B'C'. Which transformation maps △ ABC onto △ A'B'C'?

• Reflect △ ABC in the x-axis.

• Translate △ ABC 3 units left and 6 units down.

• Reflect △ ABC in the y-axis, then rotate it 90° counterclockwise about the origin.

• Rotate △ ABC 180° counterclockwise about the origin.

A transformation that turns a figure about a fixed point through a given angle and a given direction.

• rotation

• reflection

• translation

• dilation

A slide is also called a _________.

• Translation

• Reflection

• Rotation

• Transformation

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Rigid Transformations

• Non-Rigid Transformations

• Dilations

Name the transformation.

• Translation

• Reflection

• Rotation