Translations, Reflections, Rotations Quiz Review

Select the correct transformation rule.

• rotation 90 degrees CCW

• reflection across the y axis

• translation < - 1, - 3>

• rotation 180 degrees

What is a reflection across the x-axis of point A(-2, -1)?

• a.  (2,1)
• b.  (-2,1)
• c. (1,-2)

Is the picture being reflected in the y-axis or x-axis?

• y-axis
• x-axis

The original figure prior to a transformation.

• Pre-image
• Image

How is trapezoid ABCD translated to trapezoid A'B'C'D'?

• Translated 5 units down and 5 units to the right
• Translated 5 units down and 1 to the right
• Translated 8 units down and 5 units to the right
• Translated 5 units down and 4 units to the right

Reflect (6, -3) over the line x-axis.

• (6, 3)
• (-6, -3)
• (-3, 6)
• (3, -6)

Flipping a figures is a ...

• Rotation
• Reflection
• Dilation
• Translation

Triangle A is rotated 90° clockwise with the origin as the center of rotation to create a new figure. Which triangle shows the new location?

• A

• B

• C

• D

Write a rule for the translation.

•  (x -1, y  + 2)
•  (x -2, y  + 1)
•  (x +2, y  - 1)
• (x +1, y  -  2)

When Point F is reflected over the x-axis, the coordinates of the new point are ___.

• (-5, 0)

• (5, -5)

• (-5, -5)

• (2, -2)