1.   Refer to the figure. If bisects and then
_____ by _____.
   
    A. by SAS B. by ASA
    C. by SSS D. by AAS
    Hint

  2.   Refer to the figure. If is isosceles, which of the following can be used to prove
   
    A. AAS Theorem B. SSS Postulate
    C. SAS Postulate D. ASA Postulate
    Hint

  3.   Which postulate or theorem can be used to prove that the two triangles shown are congruent?
   
    A. SAS Postulate B. AAS Theorem
    C. ASA Postulate D. SSS Postulate
    Hint

  4.   Which pair of triangles shows FGH QRS by the AAS Theorem?
    A.
    B.
    C.
    D.
    Hint

  5.   Refer to the figure. If and is perpendicular to both and , then FDA ________ by __________.
   
    A. ACF by ASA B. CAD by ASA
    C. ACF by SAS D. CAD by SAS
    Hint