Review All Types of Transformations on Coordinate Plane

What sequence of transformations will map trapezoid A to its image A'?

• Reflection, then translation

• Rotation, then translation

• Reflection, then rotation

• Rotation, then dilation

Tags

CCSS.8.G.A.3

What sequence of transformations could map ∆ABC onto its image ∆A''B''C''?

• a reflection followed by a rotation

• a reflection followed by a translation

• a translation followed by a rotation

• a translation followed by a reflection

Tags

CCSS.8.G.A.3

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 of the following describes the sequence of transformations shown?

• Reflect across the x-axis and then rotate 90 degrees clockwise around the origin

• Rotate 90 degrees clockwise around the origin and then translate down.

• Reflect across the x-axis and then reflect across the y-axis.

• Translate up and then rotate 90 degrees counterclockwise about the origin.

Tags

CCSS.8.G.A.3

Match the following rules to their transformations.

• Reflection over y-axis

• (x, y) → (-x, y)

• Rotation 180^o around (0,0)

• (x, y) → (x ± h, y ± k)

• Reflection over x-axis

• (x, y) → (x, -y)

• Translation

• (-x, -y)

• Rotation 90^o CCW around (0,0)

• (x, y) → (-y, x)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Match the following

• A dilation by a scale factor of 1.5

• A reflection across the y axis

• A translation of 50 units down

• A rotation of 270 degrees counterclockwise

• A rotation 90 degrees counterclockwise

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Match the following rules to their transformations

• a-axis reflection

• (x,y)->(x+1, y)

• right 1

• (x,y)->(-x,y)

• y-axis reflection

• (x,y)->(x, y-3)

• down 3

• (x,y)->(x,-y)

• 180 degree rotation

• (x,y)->(-x,-y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the Transformation!

• Rotation

• Reflection

• Translation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Match the following

• 90 Degree Counterclockwise rotation

• (x, y) to (-y, x)

• Do not preserve Congruency, Makes the figure small.

• (x, y) to (-x, y)

• Reflection across y-axis

• (x, y) to (x, -y)

• Reflection across x-axis

• (x, y) to (4x, 4y)

• Do not preserve Congruency, Makes the figure big.

• (x, y) to (1/2 x, 1/2 y)

Tags

CCSS.8.G.A.3

(2x,5y) is a ​ (a)   .

• none

• dilation

• reflection

• rotation

• translation

Tags

CCSS.8.G.A.3