Transformations Review

Translation

100

TRIPLE POINTS

Another word for translation. 

Shift or Slide

200

Adding to the x-coordinate moves a figure in this direction.

To the Right

300

DOUBLE POINTS

Describe the rule for translating a figure 2 units up and 3 units to the left.

(x + 2, y - 3)

400

In words, what is the translation rule for the figure to image below?

Left 2 units, Up 2 units

500

Give the verbal description for the following transformation rule: (x - 4, y + 0)

Shift 4 units left

Rotations

100

Another word for rotation: 

Turn

200

If both coordinates change signs what transformation occurred? (-x,-y)

180 degree rotation

300

This is the coordinate M' after the figure below is rotated 180^o clockwise.

(-6, -6)?

400

This clockwise rotation is the same as rotating 90^o counterclockwise.

270^o clockwise

500

What would be the transformation in the illustration?

180 degree rotation

Reflections

100

This word is another way of saying reflecting

Flip

200

This coordinate stays the same when a figure is reflected over the y-axis. 

the y-coordinate.

300

DOUBLE POINTS

The figure has been reflected over this line.

The X-axis

400

Reflect the triangle ABC over Y-axis with side lengths AB =3 units, BC = 4 units and AC = 5 Units. After reflection What is the length of BC? 

4 Units.

500

A reflection in the x-axis of the word WOW would produce this word. 

MOM

Identifying Rules

100

This rule describe translating up 6 units.

(x, y+6)

200

Describe this transformation rule: (x, y) maps to (x,-y)

reflection over the x-axis

300

This rule describes rotating 270^o clockwise.

(x,y) maps to (y,-x)

400

(x,y) maps to (-x,-y)

Rotation of 180 degrees

500

DOUBLE POINTS

What is the rule for the given transformation:

Reflection across the y-axis (𝑥, 𝑦) → (−𝑥,𝑦)

Recognize the transformation

100

TRIPLE POINTS

The graph depicts a rigid transformation. What is the rule?

1 unit right 2 units down OR (x + 1, y - 2)

200

The given graph depicts a rigid transformation.

What is a reflection in the y-axis?

300

The given graph depicts a rigid transformation.

What is a 90-degree clockwise rotaition?

400

The given graph shows rigid transformations of the pre-image . Triangle *  will have a  Rotations of 90-degrees counterclockwise about the origin. Where  will the new figure be?

What is figure B? 

500

These two transformations have occurred to the given figure.

What is a Reflection across the x-axis and then translated 10 units right and 2 units up.