Rigid Motions Review

Front

What are rigid motions?

Back

Rigid motions are transformations that preserve the shape and size of a figure, meaning the distances and angles remain unchanged.

Tags

CCSS.HSG.CO.B.6

Front

True or False: Rigid motions preserve segment length.

Back

True

Tags

CCSS.HSG.CO.B.6

Front

What is the result of a transformation called?

Back

Image

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Which of the following is NOT a rigid motion: Rotation, Reflection, Translation, or Dilation?

Back

Dilation

Tags

CCSS.HSG.CO.B.6

Front

What does a reflection do to a figure?

Back

Flips a figure.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the difference between a pre-image and an image?

Back

A pre-image is the original figure before a transformation, while an image is the figure after the transformation.

Tags

CCSS.HSG.CO.A.2

Front

What is a translation in geometry?

Back

A translation is a rigid motion that slides a figure in a straight line from one position to another without changing its shape or size.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What happens to the coordinates of a figure during a translation?

Back

The coordinates of each point of the figure are adjusted by adding or subtracting the same values.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the effect of a rotation on a figure?

Back

A rotation turns a figure around a fixed point, changing its orientation but not its shape or size.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the center of rotation?

Back

The center of rotation is the fixed point around which a figure is rotated.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5