Transformation Vocabulary #1

Images/Figures that have the SAME SIZE and the SAME SHAPE

• Similar

• Orientation

• Congruent

• Transformation

Tags

CCSS.8.G.A.2

Images/Figures that are the same shape, but different sizes

• Congruent

• Image

• Similar

• Orientation

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

The name of the resulting figure AFTER a transformation

• Pre-Image

• Image

• Dilation

• Rotation

Original figure BEFORE transformation is called the ___.

• Pre-Image

• Image

• Vertex

• Line of Reflection

Transformation that ENLARGES or REDUCES a figures by a scale factor

• Scale Factor

• Rotation

• Dilation

• Image

Tags

CCSS.8.G.A.3

The SIZE of a figure ONLY changes during a _____.

• dilation

• translation

• reflection

• rotation

The symbol used to identify the IMAGE or NEW figure looks like an apostrophe, ', and is called ___.

• prime notation

• vertex

• coordinate

• pre-image

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

___ refers to the arrangement of points or position of the figure.

• Congruent

• Orientation

• Corresponding sides

• Corresponding angles

Tags

CCSS.8.G.A.2

Which description of the properties of a dilation is correct?

• Pre-image & image are: similar

  Orientation is preserved.

• Pre-image & image are: congruent

  Orientation is NOT preserved.

• Pre-image & image are: similar

  Orientation is NOT preserved.

• Pre-image & image are: congruent

  Orientation is preserved.

Tags

CCSS.8.G.A.3

Which description of the properties of a dilation is correct?

• Corresponding angles are: congruent

  Corresponding sides are: proportional

• Corresponding angles are: congruent

  Corresponding sides are: congruent

• Corresponding angles are: proportional

  Corresponding sides are: proportional

• Corresponding angles are: proportional

  Corresponding sides are: congruent

Tags

CCSS.8.G.A.3