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Transformations in Math

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  • Describe how the pre-image was transformed, using TWO transformations.
    Reflected across the y-axis, and translated down 1 unit.
  • If we translate O 6 units down and 1 unit left, where will O' be located?
    (-5, -2)
  • If a triangle located in Quadrant 3 is rotated 270 degrees clockwise, which quadrant will the image be located in?
    Quadrant 4
  • If the point A is translated 5 units up and 10 units to the left, find the location of the resulting point A'
    (-5, 6)
  • Describe the transformation we use to go from the orange triangle to triangle s?
    Reflection over the y-axis
  • A was plotted at (2, 7) then translated 5 units down and 2 units right. What are the coordinates of A'?
    (4, 3)
  • Which figure is the pre-image?
    Purple
  • Which triangle is the pre-image?
    Red
  • How much was the blue triangle rotated, and in which direction?
    90 degrees clockwise OR 270 degrees counterclockwise
  • If we reflect P across the x-axis, where will P' be located?
    (2, 3)
  • How much was the pre-image rotated, and in which direction?
    90 degrees clockwise OR 270 degrees counterclockwise
  • Using the translation of (x, y) --> (x - 8, y + 4), find the new coordinates of Point A (-3, -10)
    (-11, -6)
  • Describe the transformation.
    Translated 3 down, 3 left.
  • What type of transformation mirrors a figure?
    Reflection
  • What type of transformation turns a figure?
    Rotation
  • How can you move the purple tetris block into the designated area in TWO transformations?
    Reflect across x-axis, translate 8 units right
  • Triangle ABC will be translated so that the coordinates of X' are (5, 9). What will be the coordinates of Z'?
    (7, 6)
    (6, 7)
    (6, 5)
    (5, 6)
  • What type of transformation slides a figure in another direction?
    Translation
  • What is the apostrophe called next to a letter?
    PRIME!
  • If the shape was reflected across the x-axis, which quadrant would the image be located in?
    Quadrant 4