Rigid Transformation

The dashed figure is the image of the solid figure.  What is the Algebraic Notation for the Translation?

• (x, y) --> (x - 7, y + 4)

• (x, y) --> (x + 7, y - 4)

• (x, y) --> (x + 4, y - 7)

• (x, y) --> (7x, 4y)

Describe the Transformation

• Translation

• Rotation

• Reflection

• FG

• HI

• BC

• DE

• A

• B

• C

• D

• E

If P is the pre-image and Q the image, select the correct segment that translates P to Q.

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Which of the following is NOT a rigid transformation?

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Describe the reflection.

• Reflect over the x-axis

• Reflect over the y-axis

• Reflect 180 degrees

• Reflect over the origin

Describe the transformation in the image

• Translation

• Reflection

• Rotation

Are the figures congruent?

(What type of transformation is shown?)

• Congruent (rotation)

• Congruent (reflection)

• NOT Congruent (rotation)

• NOT Congruent (reflection)

Which of the following has been PRESERVED?

• Size

• Shape

• Orientation

• None of these