Translation, Rotation & Reflection

Which rule would give the translation from point P (2, 5) to the image P′ (−1, 7)?

• Move 3 units left and 2 units up.
• Move 3 units right and 2 units up.
• Move 3 units left and 7 units up.
• Move 2 units right and 2 units up.

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Point R′ (−2, 8) is the image of point R (−2, 2). Which of the following could be that transformation?

• A reflection across the y-axis
• A dilation with a scale factor of 4
• A translation of 6 units up
• A translation of 6 units to the right

Tags

CCSS.8.G.A.3

Which reflection does the image show?

• Reflection across the x-axis according to the rule (x, y) → (x, −y)
• Reflection across the y-axis according to the rule (x, y) → (x, −y)
• Reflection across the x-axis according to the rule (x, y) → (−x, y)
• Reflection across the y-axis according to the rule (x, y) → (−x, y)

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If the dotted figure is the image, the original figure was reflected over the ...

• x-axis
• y-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

How far has the figure been rotated?

• 45°
• 90°
• 180°
• 360°

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

The rectangle above is rotated 90° clockwise. Which shows the image of the rectangle after the rotation?

• Graph F
• Graph G
• Graph H
• Graph J

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5