Nonrigid Transformation

Which of the following has been PRESERVED? (Choose ALL that apply)

• Size

• Shape

• Orientation

• None of these

Tags

CCSS.HSG.CO.A.2

Which figure is the pre-image?

• Purple

• Blue

Tags

CCSS.HSG.CO.A.2

Which figure is the IMAGE?

• ABC

• A'B'C'

• Not enough information

Tags

CCSS.8.G.A.3

A dilation is which of the following: 

• only an enlargement

• only a reduction

• Either an enlargement or a reduction

• Neither an enlargement or a reduction

Tags

CCSS.8.G.A.3

Which type of transformation changes the shape of the pre-image?

• Dilation

• Stretch

• Rotation

• Reflection

Tags

CCSS.8.G.A.3

When the figure is not congruent it is a.....

• rigid motion

• nonrigid motion

• image

• pre-image

Tags

CCSS.HSG.CO.A.2

How is vertex J mapped onto vertex P?

• a translation left 3 units and up 4 units

• a translation left 4 units and up 3 units

• a translation right 3 units and down 4 units

• a translation right 4 units and down 3 units

Tags

CCSS.HSG.CO.A.2

Which sequence of transformations maps rectangle WXYZ onto W'X'Y'Z'?

• 180 degree clockwise rotation about vertex W, followed by a translation 5 units left.

• 270 degree counterclockwise rotation about the origin, followed by a translation 5 units down.

• reflection across the line y = x

• translation 12 units left

Tags

CCSS.8.G.A.2

CCSS.HSG.CO.B.6

Which statement is true?

• Rectangle WXYZ is congruent to W'X'Y'Z' because at least one nonrigid transformation is used to transform rectangle WXYZ since the side lengths of the rectangle are not preserved.

• Rectangle WXYZ is congruent to W'X'Y'Z' because only rigid transformations are used to transform rectangle WXYZ since the side lengths of the rectangle are preserved.

• Rectangle WXYZ is congruent to W'X'Y'Z' because at least one nonrigid transformation is used to transform rectangle WXYZ since the side lengths of the rectangle are NOT preserved.

• Rectangle WXYZ is NOT congruent to W'X'Y'Z' because only rigid transformations are used to transform rectangle WXYZ since the side lengths of the rectangle are preserved.

Tags

CCSS.8.G.A.3

Dilate the figure by a scale factor of 3 with the origin as the center of dilation. What are the coordinates of the image?

• A'(9,9) B'(18,18) C'(27,9)

• A'(6,6) B'(9,9) C'(12,6)

• A'(0,0) B'(3,3) C'(6,0)

• A'(1,1) B'(2,2) C'(3,1)

Tags

CCSS.8.G.A.3