Transformations Unit Review

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Transformations Unit Review

• Are you ready to click?

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Problem 1

• Name the transformation shown in the picture
• Reflection
• Rotation
• Translation

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Problem 2

• Name the transformation shown in the picture
• Reflection
• Rotation
• Translation

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Problem 3

• Name the transformation shown in the picture
• Reflection
• Rotation
• Translation

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Problem 4

• If point (3, 4) is reflected across the x-axis,
  which coordinate changes?
• x-coordinate
• y-coordinate
• Both coordinates
• None

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Problem 5

• If point (4, 3) is reflected across the y-axis,
  which coordinate changes?
• x-coordinate
• y-coordinate
• Both coordinates
• none

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Problem 6

• If a figure is translated left 5 units, which
  coordinate changes?
• x-coordinate
• y-coordinate

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Problem 7

• If a figure is translated 5 units right, will the
  x-coordinate increase or decrease?
• Increase
• Decrease

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Problem 8

• If a figure is translated up 8 units on the
  coordinate system, which coordinate changes?
• x-coordinate
• y-coordinate

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Problem 9

• If a figure is translated up 8 units, will the
  y-coordinate increase or decrease?
• Increase
• Decrease

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Problem 10

• The coordinate (1, 2) is translated 3 units right
  and 2 units up. What is the new coordinate?
• (1, 2)
• (4, 4)
• (4, 2)
• (1, 4)

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Problem 11

• The coordinate (3, 5) is reflected across the
  y-axis. What is the new coordinate?
• (3, 5)
• (3, -5)
• (-3, 5)
• (-3, -5)

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Problem 12

• The coordinate (-2, -1) is reflected across the
  x-axis. What is the new coordinate?
• A. (-2, -1)
• (-2, 1)
• (2, -1)
• (2, 1)

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Problem 13

• If the figure is rotated 90 degrees clockwise,
  what quadrant will the new image be in?
• I II
  I
• II
• III
• IV III
  IV

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Problem 14

• Which diagram represents a translation?
• A. B.
• C. D.

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Problem 15

• The second hand on a clock moves from 5 seconds
  to 20 seconds. What type of transformation has
  occurred?
• Dilation
• Translation
• Reflection
• Rotation

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Problem 16

• The point (3,4) is reflected across the x axis,
  then translated 3 units left. What is the new
  coordinate?
• (0,-4)
• (-3,7)
• (0,4)
• (-7,4)

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Problem 17

• Point H at coordinate (-1,4) is rotated 1800
  clockwise. What is the new coordinate of Point
  H?
• (4,1)
• (1,-4)
• (1,-4)
• (-4,-1)

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Problem 18

• What transformation of triangle 1 created
  triangle 2?

• Translated 3 units right and 1 unit down
• Translated 8 units right and 1 unit down
• Rotation of 1800 about the origin
• Reflection across the y-axis

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Problem 19

• If you rotate triangle 2 900 clockwise, what will
  be Ds new coordinate?
• (1, -3)
• (3, -1)
• (-3, 1)

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Problem 20

• If you reflect triangle 1 across the x-axis, what
  will Bs new coordinate?
• (-5, 6)
• (-5, -2)
• (-5, -6)