Translation, Reflection, Rotation

Front

What is the definition of Translation in geometry?

Back

Translation is a transformation that slides an object from one position to another without changing its size, shape, or orientation.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is another term for a slide in geometry?

Back

Translation.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What do we call the new shape after a transformation?

Back

Image.

Tags

CCSS.HSG.CO.A.2

Front

When translating an object UP or DOWN, which axis are you moving along?

Back

Y-axis.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the transformation called when an object is flipped over a line?

Back

Reflection.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the result of a 90° clockwise rotation of a point (x, y)?

Back

(y, -x).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the result of a 90° counterclockwise rotation of a point (x, y)?

Back

(-y, x).

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the definition of Reflection in geometry?

Back

Reflection is a transformation that creates a mirror image of a shape across a line.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the difference between Translation and Rotation?

Back

Translation moves an object without changing its orientation, while Rotation turns an object around a fixed point.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the definition of Rotation in geometry?

Back

Rotation is a transformation that turns a shape around a fixed point at a certain angle.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5