1.   Which point do planes DHC, EHF, and BFG have in common?
   
    A. H B. F
    C. G D. B
    Hint

  2.   Which figure shows points D(-1, -1), E(3, 4), F(-4, 2), and G(0, 2) on a coordinate plane with lines EF and DG intersecting at H and a point C that is coplanar with D, E, F, G, and H, but is not contained in either line?
    A.
    B.
    C.
    D.
    Hint

  3.   If and intersect at V, what is the measure of
   
    A. 32 B. 12
    C. 28 D. 5
    Hint

  4.   In the figure, ABCD is a square. Which of the following is a valid conjecture about points A, B, C, and D?
   
    A. AB = BD B. None of the statements are valid conjectures.
    C. AB = CD D. AB + CD = 12
    Hint

  5.   Determine the converse of the following if-then statement.
If the flowers are yellow, then they are daffodils.
    A. The flowers are not daffodils.
    B. If the flowers are not yellow, then they are not daffodils.
    C. The flowers are not yellow.
    D. If the flowers are daffodils, then they are yellow.
    Hint

  6.   Name the plane parallel to plane AEF.
   
    A. plane EFH B. plane DGH
    C. plane CHF D. plane DBA
    Hint

  7.   Name the postulate or theorem that concludes
   
    A. Corresponding Angles Postulate
    B. Alternate Exterior Angles Theorem
    C. Alternate Interior Angles Theorem
    D. Consecutive Interior Angles Theorem
    Hint

  8.   Find the distance between the parallel lines m and n whose equations are
y = x + 4 and y = x - 6, respectively.
    A. B.
    C. D.
    Hint

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

  10.   If the measures of two sides of a triangle are 3 and 1, between what two numbers must the measure of the third side fall?
    A. 1 and 7 B. 2 and 4
    C. 2 and 5 D. 1 and 3
    Hint

  11.   Which statement is true?
    A. Any two isosceles triangles are similar. B. Any two right triangles are similar.
    C. Any two equilateral triangles are similar. D. Any two triangles are similar.
    Hint

  12.   Find the value of x in the figure.
   
    A. 3.2 B. 4.8
    C. 5.4 D. 3.6
    Hint

  13.   . Find the value of y.
   
    A. 1.8 B. 1.9
    C. 2 D. 2.2
    Hint

  14.   The intersection of two planes could be a ______.
    A. plane B. segment
    C. point D. line
    Hint

  15.   Find the coordinates of R, the midpoint of , if the endpoints of are Q(3, -5) and S(-3, 6).
    A. B. (6,1)
    C. D.
    Hint

  16.   If bisects which angle is congruent to
   
    A. B.
    C. D.
    Hint

  17.   What is a valid conclusion to the following hypothesis?
If there are two points...
    A. There are two lines containing both points.
    B. There is one line containing both points.
    C. There are no lines containing both points.
    D. There are an infinite number of lines containing both points.
    Hint

  18.   If two lines are cut by a transversal and ______ angles are congruent, then the lines are parallel.
    A. vertical B. consecutive interior
    C. corresponding D. adjacent
    Hint

  19.   Which statement is not true?
    A. In an isosceles triangle, the base is congruent to one of the legs. B. A triangle cannot be obtuse and contain a 90° angle.
    C. A triangle cannot be scalene and isosceles. D. A triangle can be obtuse and isosceles.
    Hint

  20.   In the figure, points A, B, and C lie in plane Z. Which of the following postulates can be used to show that A and B are collinear?
   
    A. If two planes intersect, then their intersection is a line.
    B. Through any three points not on the same line, there is exactly one plane.
    C. If two lines intersect, then their intersection is exactly one point.
    D. Through any two points, there is exactly one line.
    Hint



Glencoe
The McGraw-Hill Companies