Performing transformations

Describe the transformation shown in the graph.

• Reflect over x-axis

• Rotate 270 degrees CCW

• Reflect over y-axis

• Rotate 90 degress CCW

Which of the following describes the sequence of transformations shown?

• Reflect across the x-axis and then rotate -90 degrees around the origin
• Rotate -90 degrees 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 about the origin.

Two triangles are shown on the coordinate grid. Which sequence of transformation shows that ΔABC is congruent to ΔDEF ?

• Reflect △ABC across the x-axis, then translate it down 2

• Reflect △ABC across the y-axis, then translate it down 2

• Reflect △ABC across the x-axis, then translate it up 2

• Reflect △ABC across the y-axis, then translate it up 2

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?

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

• Rotate -90 degrees 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 about the origin.

what are the two rigid motions are performed

• translation then reflection

• rotation 90^o clock then translation

• rotation 90^o counter clock then translation

If you reflect this point (-3, 1) across the x-axis then the y-axis, where would it be?

• (-3, -1)

• (3, -1)

• (3, 1)

• (1, -3)

Which sequence of transformation was performed on the Pokemon shown?

• Reflection, Rotation, Reflection

• Reflection, Reflection, Dilation

• Rotation, Rotation, Reflection

• Translation, Rotation, Reflection

Which 3 of the following would move the GREEN dot to the RED dot?

• Translate right 2, and up 4, then reflect over the y axis

• Reflect over the x-axis, then translate right 8 and down 2

• Reflect over the y-axis, then translate horizontal -2 and vertical 4

• Reflect over the x-axis, then translate horizontal 8 and vertical 4

• Translate horizontal -8 and vertical -4, then reflect over the x-axis

Describe the transformations that map ABC onto A"B"C"

• translate 5 up and 1 left then reflect over y-axis

• translate 5 down and 1 left, then reflect over y-axis

• reflect over y=x then translate left 8

• reflect over x-axis then reflection over x = -3