Eighth Grade Math Reflection Translations and Rotation

This figure is in quadrant 4. If it is rotated 90 degrees counter clockwise, which quadrant will it end in?

• quadrant 1

• quadrant 2

• quadrant 3

• quadrant 4

If this figure is rotated 180 degrees, which quadrant will it end up in?

• quadrant 1

• quadrant 2

• quadrant 3

• quadrant 4

Rotations, like translations and reflections, produce congruent figures.

• true

• false

A rotation is a __________ of a point, line, or figure on a coordinate plan.

• flip

• slide

• enlargement or reduction

• turn or spin

We've talked about and practiced 3 out of the 4 transformations. They are:

• dilations, translations, and reflections

• reflections, rotations, and dilations

• translations, reflections, and rotations

• rotations, dilations, and translations

A car driving down a straight road is an example of a _________.

• rotation

• reflection

• translation

• dilation

A spinning merry go round in a park is an example of a _______________.

• translation

• reflection

• rotation

• dilation

• (1, -2)

• (-1, 2)

• (-1, -2)

• (1, 2)

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

What sequence of transformations will get you from figure 1 to figure 3?

• reflection, then rotation

• rotation, then translation

• reflection, then translation

• Translation, then reflection