Transformations True False

Identify the transformation from A to D.

• 90^o Clockwise Rotation

• 180^o Rotation

• 270^o Clockwise Rotation

• 360^o Rotation

The following is a ...

• Translation

• Reflection

• Rotation

• Dilation

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

• x-axis

• y-axis

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

• (x+2, y-5)

• (x+2, y-9)

• (x-2, y-9)

When a dilation has a scale factor greater than one, the dilation is an enlargement.

• True

• False

Select all transformations that result in a CONGRUENT image.

• translation, then dilation of 2

• translations up 2, then translation right 4

• vertical translation, then reflection over the x-axis

• reflection over the x-axis, then dilation of 1/2

• dilation of 3, then rotation 90 degrees counter-clockwise

Which is the pre-image (first one)?

• Purple

• Blue

Translated figures are always __________________.

• Congruent

• Bigger

• Smaller

• Rotated

A reflection ____________________.

• turns a figure around a point.

• slides an object form one place to another.

• flips or mirrors an object across a line.

• changes the size of an object.

A dilation produces a SIMILAR figure

• True

• False