1.   Graph with vertices A(1, 2), B(4, 1), C(5, 3). Graph the image of with a scale factor of 2.
    A.
    B.
    C.
    D.
    Hint

  2.   The process of enlarging or reducing an image is called a(n)
    A. illusion B. dilation
    C. image D. scale factor
    Hint

  3.   What is the ordered pair of the dilation of A(, ) if the scale factor is ?
    A. (2, ) B. (, )
    C. (, ) D. (, )
    Hint

  4.   What is the ordered pair of the image of A(3, 2) if the scale factor is 2.25?
    A. (0.75, -0.25) B. (6.75, 4.5)
    C. (1. , 0. ) D. (5.25, 4.25)
    Hint

  5.   A projector displays an image from 35-millimeter film onto a screen that is 10 meters wide. What is the scale factor?
    A. B.
    C. D.
    Hint



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