8th Vocabulary (Model 1,2,3,4&5))

Proportional relationships

• having the same a constant rate

• straight line that

  passes through the origin

• y=xa

Tags

CCSS.7.RP.A.2D

Transformations

• is the mapping, or movement, of a figure on a plane.

  translation, reflection and rotation

• a special type of transformation that preserves the size and shape of each figure.

Tags

CCSS.HSG.CO.A.2

Rigid Motion

• is the mapping, or movement, of a figure on a plane.

  translation, reflection and rotation

• a special type of transformation that preserves the size and shape of each figure.

Tags

CCSS.HSG.CO.B.6

Translation

• a rigid motion transformation that slides each point of a figure the same distance and direction along a line.

• is a rigid motion transformation that flips a figure across a line of reflection.

• is a rigid motion transformation that turns or spins a figure on a plane

• a special type of transformation that preserves the size and shape of each figure.

Tags

CCSS.HSG.CO.B.6

Reflection

• a rigid motion transformation that slides each point of a figure the same distance and direction along a line.

• is a rigid motion transformation that flips a figure across a line of reflection.

• is a rigid motion transformation that turns or spins a figure on a plane

• a special type of transformation that preserves the size and shape of each figure.

Tags

CCSS.HSG.CO.B.6

Rotation

• a rigid motion transformation that slides each point of a figure the same distance and direction along a line.

• is a rigid motion transformation that flips a figure across a line of reflection.

• is a rigid motion transformation that turns or spins a figure on a plane

• a special type of transformation that preserves the size and shape of each figure.

Tags

CCSS.HSG.CO.B.6

line of reflection

• across

  x-axis or y-axis

• move

  left, right

  up, down

• from the origin

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

center of rotation

• across

  x-axis or y-axis

• move

  left, right

  up, down

• from the origin

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Pre-image

• The original figure on the pl

• the new figure that results from a transformation.

Tags

CCSS.HSG.CO.A.2

Image

• The original figure on the pl

• the new figure that results from a transformation.

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6