Congruent Figures and Translations

Front

What are congruent figures?

Back

Figures that have the same shape and size.

Tags

CCSS.8.G.A.2

Front

How can you determine if two figures are congruent?

Back

By comparing their corresponding sides and angles.

Tags

CCSS.8.G.A.2

Front

What does it mean for figures to be not congruent?

Back

It means the figures do not have the same shape or size.

Tags

CCSS.8.G.A.2

Front

What is a vector in geometry?

Back

A vector is a ray that has both direction and magnitude.

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 shape or size.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What are the properties of a translation?

Back

Translations preserve distance and angle measures.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Can a translation change the orientation of a figure?

Back

No, a translation does not change the orientation of a figure.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the effect of a translation on the coordinates of a point?

Back

The coordinates of a point are changed by adding the translation vector to the original coordinates.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the difference between a translation and a rotation?

Back

A translation slides a figure, while a rotation turns a figure around a point.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the role of vectors in translations?

Back

Vectors indicate the direction and distance of the translation.

Tags

CCSS.HSG.CO.A.2