Transformations
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20 QuestionsShow answers
  • Question 1
    60 seconds
    Q. (x, y) -------> (x, -y) is a reflection over the x axis.       
    answer choices
    True
    False
  • Question 2
    60 seconds
    Q. (x,y) -------> (-x, -y) is a reflection over the y = x axis.
    answer choices
    True 
    False
  • Question 3
    60 seconds
    Q.
    answer choices
    True
    False
  • Question 4
    60 seconds
    Q.
    answer choices
    True
    False
  • Question 5
    60 seconds
    Q. (x, y) -------> (x - 3, y) is a translation of 3 units to the left.   
    answer choices
    True
    False
  • Question 6
    60 seconds
    Q. (x, y) -------> (x, y - 2) is a translation of 2 units up.  
    answer choices
    True
    False
  • Question 7
    60 seconds
    Q. (x, y) -------> (-x, -y) is a rotation of 180 degrees.  
    answer choices
    True 
    False
  • Question 8
    60 seconds
    Q. (x, y) -------> (-y, -x) is a rotation of 90 degrees counterclockwise.  
    answer choices
    True 
    False
  • Question 9
    60 seconds
    Q. A dilation with a scale factor of 2 is a reduction. 
    answer choices
    True
    False
  • Question 10
    60 seconds
    Q. A dilation with a scale factor of 1/3 is a reduction. 
    answer choices
    True 
    False
  • Question 11
    60 seconds
    Q. Which transformation changes the orientation of the shape?
    answer choices
    Translation
    Reflection
    Rotation
    Dilation
  • Question 12
    60 seconds
    Q. Which transformation is not a rigid transformation?
    answer choices
    Translation
    Reflection
    Rotation
    Dilation
  • Question 13
    120 seconds
    Q. C(-6, 2) and B(-1, -1)
    Reflect over the line y = x
    answer choices
    C' (-6, 2), B' (-1, -1)
    C' (6, 2), B' (1, -1)
    C' (2, -6), B' (-1, -1)
    C' (-6, -2), B' (-1, -1)
  • Question 14
    120 seconds
    Q. C(-6, 2) and B(-1, -1)
    Rotate 90 degrees counterclockwise.
    answer choices
    C' (-6, 2), B' (-1, -1)
    C' (6, 2), B' (1, -1)
    C' (2, -6), B' (-1, -1)
    C' (-2, -6), B' (1, -1)
  • Question 15
    120 seconds
    Q. A(-2, 2) and B(3, 2)
    Rotate 180 degrees 
    answer choices
    A' (-2, 2), B' (3, 2)
    A' (-2, -2), B' (-3, -2)
    A' (2, -2), B' (-3, -2)
    A' (2, -2), B' (2, 3)
  • Question 16
    120 seconds
    Q. A(-2, 2) and B(3, 2) 
    Dilate k = 2 
    answer choices
    A' (-2, 2), B' (3, 2)
    A' (-4, 4), B' (6, 4)
    A' (2, -2), B' (-3, -2)
    A' (2, -2), B' (2, 3)
  • Question 17
    120 seconds
    Q. A(-2, 2) and B(3, 2) 
    Dilate k = 1 
    answer choices
    A' (-2, 2), B' (3, 2)
    A' (-4, 4), B' (6, 4)
    A' (2, -2), B' (-3, -2)
    A' (2, -2), B' (2, 3)
  • Question 18
    120 seconds
    Q. A(-2, 2) and B(3, 2)
    Reflect over the x-axis 
    answer choices
    A' (-2, 2), B' (3, 2)
    A' (-2, -2), B' (3, -2)
    A' (2, -2), B' (-3, -2)
    A' (2, -2), B' (2, 3)
  • Question 19
    120 seconds
    Q. C(-6, 2) and B(-1, -1)
    Translate (x, y) -> (x - 1, y - 3)
    answer choices
    C' (-6, 2), B' (-1, -1)
    C' (-7, -1), B' (-2, -4)
    C' (-5, 5), B' (0, 2)
    C' (-7, 1), B' (-2, -2)
  • Question 20
    120 seconds
    Q. C(-6, 2) and B(-1, -1)
    Translate (x, y) -> (x + 3, y - 1)
    answer choices
    C' (-3, 1), B' (2, -2)
    C' (3, -1), B' (-2, -4)
    C' (-9, 1), B' (-4, -2)
    C' (-7, 1), B' (-2, -2)
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