Rigid Transformations Introduction

A transformation that “turns” a figure about a fixed point at a given angle and a given direction.

• rotation

• translation

• reflection

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

For each pair of figures, decide whether you can take figure A to figure B by translation, rotation or reflection.

• translation

• rotation

• reflection

Tags

CCSS.8.G.A.3

For each pair of figures, decide whether you can take figure A to figure B, by a translation, a rotation or a reflection.

• translation

• rotation

• reflection

Tags

CCSS.8.G.A.3

For each pair of figures, decide whether you can take figure A to figure B by a translation, a rotation, or a reflection.

• translation

• rotation

• reflection

Tags

CCSS.8.G.A.3

After a transformation, the shape still has the same size, area, angles and line lengths.

• True

• False

Tags

CCSS.HSG.CO.A.2

Describe the Transformation

• reflection and translation

• rotation and translation

• reflection and rotation

• translation and dilation

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Describe two the transformations moves from A to A1

• reflection and translation

• rotation and translation

• reflection and rotation

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

A type of transformation where a figure is “flipped” over a line of symmetry. A reflection produces a mirror image of a figure.

• rotation

• translation

• dilation

• reflection

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Determine how to translate triangle ABC to triangle A'B'C'. 

• right 2, down 5

• right 2, down 9

• left 2, up 9

• left 2, down 9

Tags

CCSS.HSG.CO.A.2

Which answer shows a reflection across the y-axis?

• a

• b

• c

• d

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5