1.   Find sin A.
   
    A. B.
    C. D.
    Hint

  2.   Determine cos K.
   
    A. B.
    C. D.
    Hint

  3.   What is the measure of ? Round to the nearest tenth.
   
    A. 13.9 B. 6.6
    C. 9.8 D. 4.6
    Hint

  4.   In a right triangle WXY, m = 14.3° and the side opposite is 12.7 m. Find the length of the hypotenuse. Round to the nearest tenth.
    A. 51.4 m B. 13.1 m
    C. 12.3 m D. 65.0 m
    Hint

  5.   Find XZ. Round to the nearest tenth.
   
    A. 21.1 B. 26.9
    C. 64.8 D. 7.3
    Hint



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