RIGID MOTION

Front

The original figure prior to a transformation.

Back

Pre-image

Front

Translate triangle A'B'C' to triangle ABC. Options: right two, down five, right two, down 9, left two, down 9, left two, down 5.

Back

right two, down 9

Front

If the dotted figure is the image, the original figure was reflected over the ...

Back

y-axis

Front

True or false: A reflection makes a congruent figure.

Back

True

Front

When an ordered pair is reflected across the x-axis, what changes?

Back

y-value

Front

Reflect the ordered pair (-3, 4) across the x-axis.

Back

(-3, -4)

Front

A slide is also called a _________.

Back

Translation

Front

True or False: Rigid motions preserve angle measure.

Back

True

Front

Identify the transformation: Rotation, Reflection, Translation, Dilation

Back

Rotation

Front

What are the series of rigid motions that would map ∆ABC onto ∆A''B''C''? Options: a reflection followed by a rotation, a reflection followed by a translation, a translation followed by a rotation, a translation followed by a reflection

Back

a reflection followed by a translation