PA - Unit 11 Vocabulary and Skill Quiz

A _____ is a transformation that moves each point of a figure the same distance in the same direction.

• translation

• reflection

• dilation

• transformation

A _____ is any change in position, shape, or size of a figure.

• translation

• reflection

• dilation

• transformation

A _____ is a transformation where the original figure and its image are similar.

• translation

• reflection

• dilation

• transformation

A _____ is a transformation that flips a figure over a line of _____.

• translation

• reflection

• dilation

• transformation

A dilation with a scale factor greater than 1 is a _____.

• enlargement

• image

• congruent

• scale factor

An ______ is the result of a transformation of a point, line, or figure.

• enlargement

• image

• congruent

• scale factor

Two polygons are ____ if they have exactly the same shape and size.

• enlargement

• image

• congruent

• scale factor

The ratio of the dimensions of the image to the dimensions of the original figure is called the ______.

• enlargement

• image

• congruent

• scale factor

___ is used to identify an image point. Expressed with an apostrophe.

• prime notation

• reduction

• enlargement

• scale factor

A dilation with a scale factor less than 1 is a _____.

• prime notation

• reduction

• enlargement

• scale factor