Identify Reflections, Rotations, and Translations

Identify the transformation from A to D. (Note: The figure was rotated counterclockwise.)

• full turn

• 3/4 turn

• 1/2 turn

• 1/4 turn

If the quadrilateral is translated 4 units to the left and 5 units down what is the coordinates for Point A'?

• (4,0)

• (0,4)

• (-1,5)

• (5,-1)

When you translate, (-4, 0) will move _____.

• 4 units right

• 4 units left

• 4 units up

• 4 units down

Determine how to translate triangle A'B'C' to triangle ABC.

• (x+2, y-5)

• (x+2, y-9)

• (x-2, y-9)

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

What happens when a shape is transformed by a translation, reflection or rotation?

• the size and shape remain the same

• the size and shape change

• only the size changes

• only the shape changes

This shape has

• line of symmetry only

• rotational symmetry only

• line of symmetry and rotational symmetry

Describe the translations that were applied to quadrilateral ABCD when it was translated to quadrilateral A'B'C'D'

• down 1 unit, left 5 units

• down 4 units, left 9 units

• 5 units right, 1 unit up

• 9 units right, 4 units up

• Rotation, then rotation

• rotation, then dilation

• translation, then reflection

• reflection, then rotation

Identify the transformation of figure PQRSTU to figure P"Q"R"S"T"U"

• translation across the y-axis

• reflection across the x-axis

• reflection across the y-axis

• rotation 90˚ about the origin