1.   Which pair of angles are complementary?
    A. B.
    C. D.
    Hint

  2.   Which pair of angles are supplementary?
    A. B.
    C. D.
    Hint

  3.   Angles A and B are complementary. If mA = 25°, what is mB?
    A. 75° B. 65°
    C. 90° D. 25°
    Hint

  4.   Angles RST and TSU are supplementary. If = 79°, find .
    A. 11° B. 10°
    C. 110° D. 101°
    Hint

  5.   Fernando wants to hit a complicated pool shot so that the eight ball rebounds into the corner pocket. Find the missing angle measure in the diagram.
   
    A. 86° B. 94°
    C. 107° D. 137°
    Hint



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