1.   What is if and
   
    A. 68 B. 31
    C. 78 D. 88
    Hint

  2.   Which pair of triangles is congruent by the ASA Postulate?
    A. B.
    C. D.
    Hint

  3.   In the figure, intersects at H. Which additional fact is needed to prove by ASA?
   
    A. B.
    C. D.
    Hint

  4.   The segment that bisects an angle of the triangle and has one endpoint at a vertex of the triangle and the other endpoint at another point on the triangle is called the _________.
    A. angle bisector B. segment bisector
    C. median D. perpendicular bisector
    Hint

  5.   A _________ is a line or segment that passes through the midpoint of a side of a triangle and is perpendicular to that side.
    A. perpendicular bisector B. angle bisector
    C. median D. mode
    Hint

  6.   Is it possible to draw a triangle with sides measuring 13, 21, and 39? Explain
    A. No; 13 is less than 21 + 39.
    B. No; 39 is greater than 13 + 21.
    C. Yes; 13 + 21 is less than 39.
    D. Yes; the sides of the triangle are not all the same lengths.
    Hint

  7.   In parallelogram ABCD, AB is parallel to_______.
   
    A. B.
    C. D.
    Hint

  8.   In parallelogram FGHI, _________.
   
    A. B.
    C. D.
    Hint

  9.   Which figure is not a polygon?
    A. B.
    C. D.
    Hint

  10.   Which figure is an obtuse triangle?
    A. B.
    C. D.
    Hint

  11.   How many other triangles in the figure appear to be congruent to ABC?
   
    A. 7 B. 4
    C. 8 D. 3
    Hint

  12.   If then triangle WXY is congruent to triangle _______.
   
    A. WYZ B. YZW
    C. WZY D. ZWY
    Hint

  13.   Choose the possible measure for 1 in the figure shown.
   
    A. 180° B. 11°
    C. 110° D.
    Hint

  14.   Ed has a piece of rope with exactly 10 knots tied to make 9 equal lengths as shown. Using the rope, he wants to use the entire rope to make a triangle so that each vertex of the triangle occurs at a knot. How many different triangles can Ed make?
   
    A. 4 B. 2
    C. 3 D. 5
    Hint

  15.   Find the measure of .
   
    A. 75° B. 140°
    C. 29° D. 110°
    Hint

  16.   Complete the section of the indirect proof.
mW is a right angle. Therefore, mW = 90° by _______________.
    A. angle addition postulate B. definition of perpendicular bisectors
    C. definition of a right angle D. definition of perpendicular lines
    Hint

  17.   The measure of a pair of base angles of an isosceles trapezoid are (4x + 10) ° and (2x + 36) °. What is the measure of one base angle?
    A. 12° B. 62°
    C. 120° D. 118°
    Hint

  18.   Two bases of a trapezoid are 24 inches and 36 inches If the median is (x + 4) inches, what is the value of x?
    A. 60 in. B. 58 in.
    C. 26 in. D. 30 in.
    Hint