1.   Find the measure of if and
   
    A. 35 B. 56
    C. 49 D. 42
    Hint

  2.   Determine the value of z.
   
    A. 20 B. 48
    C. 6 D. 8
    Hint

  3.   If a triangle is translated then the preimage and the image must be _________.
    A. perpendicular B. congruent
    C. similar D. parallel
    Hint

  4.   What figure can not be a perpendicular bisector?
    A. line B. ray
    C. angle D. line segment
    Hint

  5.   Which diagram shows the marks to construct a perpendicular bisector of
    A. B.
    C. D.
    Hint

  6.   How many diagonals are in a polygon with 23 sides?
    A. 230 B. 23
    C. 153 D. 265
    Hint

  7.   How many diagonals are drawn from one vertex of an octagon?
    A. 3 B. 20
    C. 8 D. 5
    Hint

  8.   If you arrange five 3-inch equilateral triangles so that any two sides are aligned exactly, what is the perimeter of any figure formed?
    A. 18 in. B. 9 in.
    C. 15 in. D. 21 in.
    Hint

  9.   Using square ABCD with s = 6 inches, fold C to A. Describe the shape and find the area of the figure.
   
    A. isosceles triangle with 2 legs of 6 in.;36 in.2
    B. equilateral triangle with s = 6 in.; 36 in.2
    C. equilateral triangle with s = 3 in.; 36 in.2
    D. isosceles triangle with 2 legs of 6 in.;18 in.2
    Hint

  10.   What is the graph of triangle if triangle is under a translation 4 units right and 5 units down?
    A.
    B.
    C.
    D.
    Hint

  11.   What are the coordinates of the image of A(5, -2) under a reflection across the x-axis?
    A. (-2, 5) B. (5, 2)
    C. (-2, -5) D. (-5, -2)
    Hint

  12.   What are the coordinates of the image of B(-2, 3) under a reflection across the y-axis?
    A. (2, 3) B. (-3, -2)
    C. (-2, -3) D. (-3, 2)
    Hint

  13.   When a figure is in its original position after being rotated 180°, it is said to have ______?______.
    A. regular rotation B. rotational symmetry
    C. uniform rotation D. axis of symmetry
    Hint

  14.   A pattern in which identical copies of a figure fill a plane so there are no gaps or overlaps is called a ______?_________.
    A. rotation B. transformation
    C. reflection D. tessellation
    Hint



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