1.   Angles A and B are supplementary. If = 45, find .
    A. 90° B. 45°
    C. 135° D. 75°

  2.   Classify the pair of angles below.
    A. supplementary B. complementary
    C. both D. neither

  3.   Which drawing shows supplementary angles?
    A. B.
    C. D.

  4.   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. 107° B. 86°
    C. 94° D. 137°

  5.   The county engineer is designing a new road to cross existing Oak Boulevard as shown in the diagram. What is the missing angle measure?
    A. 41° B. 15°
    C. 51° D. 39°

The McGraw-Hill Companies