Transformations of Polygons

A transformation that preserves distance and angles.

• Equiangular Transfor- mation

• Equilateral Transfor- mation

• Rigid Transfor- mation

• Regular Transfor- mation

Tags

CCSS.HSG.CO.A.2

A transformation that preserves length and angle measure. 

• Equal Transfor- mation

• Equality

• Congruency

• Isometry

Tags

CCSS.HSG.CO.A.2

the resulting transformation when a transformation is applied to a figure and then another transformation is applied to the image

• corresponding parts

• center of dilation

• center of rotation

• composition of transformations

Tags

CCSS.8.G.A.3

a fixed point around which shapes move in a circular motion to a new position

• center of rotation

• dilation

• image

• center of dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

a transformation that enlarges or reduces a figure by a scale factor

• reflection

• translation

• dilation

• rotation

Tags

CCSS.8.G.A.3

the line over which a figure is reflected

• line of reflection

• line of symmetry

• center of dilation

• rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

the original figure before a transformation

• congruent

• similar

• image

• preimage

Tags

CCSS.HSG.CO.A.2

a transformation where a figure is flipped over a line and creates a mirror image of the original figure.

• reflection

• rotation

• translation

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

a transformation in which a figure is turned about a fixed point

• reflection

• translation

• rotation

• dilation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

if one image can be obtained from another by a sequence of transformations that includes a dilation.

• similar

• congruent

• center of dilation

• translation

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2