1.   What type of triangle is
   
    A. acute isosceles B. right equilateral
    C. acute equilateral D. right isosceles
    Hint

  2.   What is mD in
   
    A. 37 B. 53
    C. 17 D. 90
    Hint

  3.   Identify the transformation ABCPQR.
   
    A. reflection B. correspondence
    C. translation D. rotation
    Hint

  4.   Name the preimage of R.
   
    A. P B. C
    C. B D. Q
    Hint

  5.   If ABE DCE, which side is congruent to
   
    A. B.
    C. D.
    Hint

  6.   Which side corresponds to
   
    A. B.
    C. D.
    Hint

  7.   Find the value of x if is the base of isosceles triangle MLP.
   
    A. 3 B. 6
    C. 10 D. -6
    Hint

  8.   Find the value of x if ABC is equilateral and mA = 3x + 18.
    A. 39 B. 14
    C. 26 D. 60
    Hint

  9.   If two sides of two triangles are congruent, what needs to be congruent to show the triangles are congruent by SAS?
    A. The included angle of the two sides.
    B. The third sides of each triangle.
    C. Any angle of the triangles next to the sides.
    D. Any pair of angles.
    Hint

  10.   Determine if ABD EJK. Give a reason why or why not.
   
    A. yes; SAS
    B. no; not enough information
    C. yes; SSA
    D. no; ABD EJK by rotation.
    Hint

  11.   Identify the information needed to show XYZ NOP by ASA.
   
    A. B. Z P
    C. Y O D. X N
    Hint

  12.   Are the triangles shown congruent? Give a reason why or why not.
   
    A. yes; ASA B. no; not enough information
    C. yes; SAS D. yes; AAS
    Hint