Sequences of Transformations Rigid Motions

What sequence of transformations could map ∆ABC onto its image ∆A''B''C''?

• a reflection followed by a rotation

• a reflection followed by a translation

• a translation followed by a rotation

• a translation followed by a reflection

Which of the following describes the sequence of transformations shown?

• Reflect across the x-axis and then rotate 90 degrees clockwise around the origin

• Rotate 90 degrees clockwise around the origin and then translate down.

• Reflect across the x-axis and then reflect across the y-axis.

• Translate up and then rotate 90 degrees counterclockwise about the origin.

Identify the sequences of transformations from the red image to the blue image to the green image.

• translation then translation

• rotation then reflection

• rotation then rotation

• reflection then translation

What is the sequence of transformations?

• Reflect over the y-axis then reflect over the x-axis

• Reflect over the x-axis then reflect over the y-axis

• Translate 4 units then rotate 90˚ counter-clockwise about the origin

• Rotate 90˚ counter-clockwise about the origin then reflect over the x

Which of the following describes the sequence of transformations shown? (From A to A' to A'')

• Reflect across the x-axis and then rotate 90 degrees clockwise around the origin

• Rotate 90 degrees clockwise around the origin and then translate down.

• Reflect across the x-axis and then reflect across the y-axis.

• Translate up and then rotate 90 degrees counterclockwise about the origin.

Which of the following describes the sequence of transformations shown? (From A to A' to A'')

• Reflect across the x-axis and then rotate 90 degrees clockwise around the origin

• Rotate 90 degrees clockwise around the origin and then translate down.

• Reflect across the x-axis and then reflect across the y-axis.

• Translate up and then rotate 90 degrees counterclockwise about the origin.

What are the series of rigid motions that would map ∆ABC onto ∆A''B''C''?

• a reflection followed by a rotation

• a reflection followed by a translation

• a translation followed by a rotation

• a translation followed by a reflection

One possible sequence of rigid motions is to reflect the red figure in the y-axis and then ...

• rotate 180 degrees CW around (0, 0)

• rotate 90 degrees CW around (0, 0)

• translate the image 3 units down.

• translate the image 4 units left.

One possible sequence of rigid motions is to reflect the red figure in the x-axis and then ...

• translate the image 3 units right.

• rotate 90 degrees CCW around origin

• rotate 90 degrees CW around origin

• translate the image 3 units left.

Identify the transformation from ABC to A'B'C'.

• 90^o clockwise rotation about the origin

• 90^o counter clockwise rotation about the origin

• Reflection across the y-axis

• Reflection across the x-axis