Tranformations Pt. 1 Vocab Test

Front

Transformations that preserve lengths and angles are called ___________

Back

basic rigid motion

Front

A polygon is a______ if all sides and angles are equal.

Back

regular polygon

Front

A figure about to undergo transformation is called the _______________

Back

preimage

Front

The figure that has undergone transformation is called the _______________

Back

image

Front

2 facts that define a __________

Back

Reflection

Front

Rotation of 0° around center C is the _____________.

Back

identity

Front

Precise definition of a _____________

Back

Rotation

Front

Half the figure is a mirror image of the other.

Back

line of symmetry

Front

A __________ of a figure maps it back to itself; rotation is between 0° and 360°.

Back

rotational symmetry

Front

A transformation that maps any figure in the plane back to itself is called:

Back

identity symmetry