1.   How many lines of symmetry does the figure shown below have?
   
    A. 0 B. 1
    C. 4 D. 2
    Hint

  2.   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

  3.   has vertices H(-3, -1), I(-2, -4), and J(-4, -4). Which graph shows the reflection image of the triangle over the y-axis?
    A. B.
    C. D.
    Hint

  4.   The vertices of are A(2, -1), B(0, -3), and C(4, -2). Find the vertices of the triangle after a translation 2 units right and 3 units down.
    A. A'(0, 2), B'(-2, 0), C'(2, 1)
    B. A'(-1, 1), B'(-3, -1), C'(1, 0)
    C. A'(4, -4), B'(2, -6), C'(6, -5)
    D. A'(4, 2), B'(2, 0), C'(6, 1)
    Hint

  5.   Select the figure that is a reflection.
    A. B.
    C. D.
    Hint

  6.   Find the angle of rotation that is the same as 70°.
    A. –170° B. –70°
    C. 170° D. –290°
    Hint

  7.   Find the angle of rotation for the following figure.
   
    A. 150° B. –30°
    C. 30° D. –90°
    Hint

  8.   Describe a figure that is reflected over two intersecting lines?
    A. a translation of the original figure across the intersecting lines
    B. a reflection of the original figure across any line through the intersection point
    C. a rotation of the original figure about the intersection point
    D. a translation of the original figure across the closest intersecting line
    Hint

  9.   What is a reflection over a line and then a translation by a vector parallel to that line called?
    A. glide reflection B. translation
    C. rotation D. symmetric rotation
    Hint

  10.   If you want to scale a segment by a factor of , how long will the new segment be?
    A. of its original size
    B. 5% of its original size
    C. 25 times its original size
    D. 5 times its original size
    Hint



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