Transformations Geometry

Front

Translations, reflections and rotations are all known as ________________________.

Back

Transformations

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

An image is dilated at a scale factor of 1.5. This means the dilation is an enlargement and the dilated image will be bigger. True or False?

Back

True

Tags

CCSS.8.G.A.3

Front

Which transformation is performed by turning the preimage around a certain point on the graph?

Back

Rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

Which transformation is the result of the preimage growing or shrinking in size?

Back

Dilation

Tags

CCSS.8.G.A.3

Front

Point (-5,2) is reflected over the y axis. Where is the new point located?

Back

(5,2)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is the definition of a transformation in geometry?

Back

A transformation is an operation that moves or changes a shape to create a new shape.

Tags

CCSS.HSG.CO.A.2

Front

What is a translation in geometry?

Back

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

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is a reflection in geometry?

Back

A reflection is a transformation that flips a figure over a line, creating a mirror image.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is a rotation in geometry?

Back

A rotation is a transformation that turns a figure around a fixed point at a certain angle.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Front

What is dilation in geometry?

Back

Dilation is a transformation that changes the size of a figure but keeps its shape the same.

Tags

CCSS.8.G.A.3