Transformation Sequences

This is a sequence of transformations. What transformation took A to A'?

• translation right and down

• translation up and left

• reflection over the x axis

• reflection over the y axis

Tags

CCSS.8.G.A.3

This is a sequence of transformations. What transformation took A' to A"?

• translation right and down

• translation up and left

• reflection over the x axis

• reflection over the y axis

Tags

CCSS.8.G.A.3

Describe the sequence of transformations.

• translation down and right; reflection over y

• translation down and right; reflection over x

• reflection over y; translation up and left

• reflection over x; translation up and left

Tags

CCSS.8.G.A.3

Describe the sequence of transformations.

• translation up and left; reflection over y

• translation up and left; reflection over x

• reflection over y; translation down and right

• reflection over x; translation down and right

Tags

CCSS.8.G.A.3

Describe the sequence of transformations.

• two translations

• two reflections

• a translation then a reflection

• a reflection then a translation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

. Triangle FGH and triangle F'G'H' are shown on the coordinate grid above.

Which sequence of transformations could be applied to triangle FGH to create triangle F'G'H'?

• a translation 3 units left followed by a translation 1 unit up

• a reflection across the x-axis followed by a rotation 180° clockwise about the origin

• a rotation 180° clockwise about the origin followed by a translation 3 units up and then a translation 1 unit right

• a reflection across the y-axis followed by a rotation 90° counterclockwise about the origin and then a reflection across the x-axis

Tags

CCSS.8.G.A.3

Quadrilateral ABCD and quadrilateral A'B'C'D' are shown on the coordinate grid above.

Which sequence of transformations could be used to map quadrilateral ABCD onto quadrilateral A'B'C'D'?

• a reflection across the x-axis, followed by a dilation centered at the origin with a scale factor of 0.5

• a dilation centered at the origin with a scale factor of 0.5, followed by a reflection across the y-axis

• a translation 4 units to the right, followed by a dilation centered at the origin with a scale factor of 0.5

• a rotation of 180° about the point (0, ^–0.5), followed by a dilation centered at the origin with a scale factor of 0.5

Tags

CCSS.8.G.A.3