Sequence of Transformations

Two triangles are shown on the coordinate grid. Which sequence of transformations shows that \Delta ABC\cong\Delta DEF

• Reflect △ABC across the x-axis, then translate it down 1

• Reflect △ABC across the x-axis, then translate it up 1

• Reflect △ABC across the y-axis, then translate it down 1

• Reflect △ABC across the y-axis, then translate it up 1

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

One possible similarity transformation is to dilate the red figure with respect to the origin using a scale factor of ____ and then reflect the image in the __-axis.

• 1/2, x

• 1/2, y

• 2, x

• 2, y

Tags

CCSS.8.G.A.4

CCSS.HSG.SRT.A.2

Which transformation is shown?

• Translation

• Reflection over the x-axis

• Reflection over the y-axis

• 180^o rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation is shown?

• Translation

• Reflection over the x-axis

• Reflection over the y-axis

• 90^o counterclockwise rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which transformation is shown?

• Translation

• Reflection over the x-axis

• Reflection over the y-axis

• 180^o rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the sequences of transformations from the green image to the red image to the blue image.

• rotation then translation

• translation then rotation

• translation then reflection

• rotation then reflection

Tags

CCSS.8.G.A.3

What is the sequence of transformations?

• Reflect over the y-axis then reflect over the x-axis

• Reflect over the x-axis then reflect over the y-axis

• Translate 4 units then rotate 90˚ counter-clockwise about the origin

• Rotate 90˚ counter-clockwise about the origin then reflect over the x

Tags

CCSS.8.G.A.3

What combinaton of transformations is shown?

• Rotation, then translation

• Translation, then reflection

• Rotation, then reflection

• Translation, then rotation

Tags

CCSS.8.G.A.3

What combination of transformations is shown?

• Reflection, then rotation

• Translation, then rotation

• Translation, then reflection

• Reflection, then translation

Tags

CCSS.8.G.A.3

What are the final coordinates of B after a rotation of 180 degrees counterclockwise and a reflection over the y-axis

• (-3, -4)

• (3, 4)

• (-4, 3)

• (4, -3)

Tags

CCSS.8.G.A.3