Sequence of Transformations Review

Match the terms with their definitions.

• A transformation that slides a figure.

• Reflection

• A transformation that flips a figure across a line.

• Rotation

• A transformation that turns a figure around a point.

• Translation

Two figures are congruent if they have the _______ shape and _______ size.

• Different, Same
• Same, Same
• Same, Different
• Different, Different

Translations, reflections and rotations are all known as ________________________.

• Geometry

• Rigid Transformations

• Congruent Transformatives

• Specialty Transformations

What symbol is used to show that two figures are congruent?

• ≠

• ≅

• ≡

• =

Match the Transformations.

• Rotation

• 
• Translation

• 
• Reflection

• 

What sequence of transformations will map trapezoid A to its image A'?

• Reflection across the y-axis, then translation 5 units down

• Rotation 90° CCW around the origin, then translation 5 units down

• Reflection across the x-axis, then rotation 90° CW around the origin

Reorder the following Transformations

• △ X Y Z

• △X ' Y ' Z '

• △ X ' ' Y ' ' Z ' '

• △ X ' ' ' Y ' ' 'Z ' ' '

Place the transformations in the order that they happen.

• Translation

• Reflection

• Rotation

Which sequence of transformations will result from shape F to its image shape F''?

• Reflection across the x-axis, then reflection across the y-axis

• Reflection across the x-axis, then rotation 90° CW around the origin

• Translation 3 units to the left, then reflection across the x-axis

• Rotation 90° CW around the origin, then translation 3 units to the left

Describe a sequence of transformations that maps

Quadrilateral WXYZ onto Quadrilateral W"X"Y"Z".

• A 90° counter-clockwise rotation about the Origin followed by a translation 6 units down

• A reflection across the y-axis followed by a reflection across the x-axis

• A translation 5 units down followed by a reflection across the y-axis

• A translation 7 units left followed by a reflection across the x-axis