Unit 2 Part 1 Review

What information do you need to rotate an image?

• Center of rotation, reflection line, degrees

• Center of rotation, degree of rotation, direction

• Distance and Direction

• Reflection Line,CW, CCW

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Which way do you rotate if you turn to the right?

• Clockwise

• Counter-clockwise

• upside down

• flip-flop

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

What is the proper term for rotating to the left?

• Clockwise

• Counter-clockwise

• Turn

• Spin

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If you rotate an image 90 degrees clockwise and then rotate 90 degrees counter-clockwise, what happens to the image?

• The image gets flipped

• The image will be upside down

• The image goes back to its original position

• The image enlarges

Tags

CCSS.8.G.A.3

If an image is 3 units away from the reflection line and the image is reflected over the line, how many units will the new image be from the reflection line?

• 5 units

• 4 units

• 0 units

• 3 units

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

If an image is translated down 2 units and to the right 3 units, what would you need to do to get the image back in it's original position?

• Translate it to the left 3 units and up 2 units

• Translate it down 2 units and to the right 3 units

• Reflect it over the x-axis

• Rotate the image with the center as the origin

Tags

CCSS.8.G.A.3

Identify the transformation from ABCD to A'B'C'D'.

• Translation

• Reflection across the x-axis

• Reflection across the y-axis

• 90^o counter clockwise rotation

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

Identify the transformation from ABC to A'B'C'.

• 90^o clockwise rotation
• 90^o counter clockwise rotation
• Reflection across the y-axis
• Reflection across the x-axis

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5

How is Quadrilateral EFGH translated to E'F'G'H'?

• 6 down
• 6 down, 1 right
• 6 down, 3 left
• 8 down, 1 right

Tags

CCSS.HSG.CO.A.2

How is the blue triangle rotated to the red triangle?

• 90 clockwise

• 90 counterclockwise

• 180 clockwise

• 180 counterclockwise

Tags

CCSS.8.G.A.3

CCSS.HSG.CO.A.5