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

  2.   Find the coordinate of the midpoint of .
   
    A. 0.5 B. 1.5
    C. -0.5 D. -1.5
    Hint

  3.   Determine the value of z.
   
    A. 6 B. 8
    C. 48 D. 20
    Hint

  4.   Which triangle is isosceles?
    A. with vertices M(4,5), N(4,2), and P(-5,2)
    B. with vertices A(3,0), B(0,6), and C(3,6)
    C. with vertices F(-1,-5), G(-3,4), and H(5,2)
    D. with vertices R(3,5), S(1,-8),and T(-1,7)
    Hint

  5.   Find
   
    A. 62 B. 50
    C. 68 D. 56
    Hint

  6.   Refer to the figure shown. What is the longest segment in
   
    A. B.
    C. D.
    Hint

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

  8.   Find the value of x in the pair of similar polygons.
   
    A. 7.3 B. 7
    C. 7.5 D. 6
    Hint

  9.   Find x if Q is the midpoint of PQ = 19, and PR = 8x + 14.
    A. 14 B. 3
    C. 7 D.
    Hint

  10.   An angle is double its complement. Find the angle.
    A. 90 B. 45
    C. 30 D. 60
    Hint

  11.   The measure of the supplement of an angle is 30 less than four times the measure of the complement of the angle. Find the measure of the angle.
    A. 50 B. 40
    C. 60 D. 130
    Hint

  12.   Find the slope of the line.
   
    A. 1 B. -1
    C. 3 D. 0
    Hint

  13.   If 34, which lines must be parallel?
   
    A. a and d B. d and e
    C. a and c D. a and b
    Hint

  14.   Name the property that justifies if a < b, then a + c < b + c.
    A. Addition Property B. Comparison Property
    C. Transitive Property D. Subtraction Property
    Hint

  15.   If 28 and 49 are the lengths of two sides of a triangle, between what two numbers must the measure of the third side fall?
    A. 21 and 77 B. 28 and 49
    C. 10 and 60 D. 31 and 67
    Hint

  16.   Based on the figure below, which statement is false?
   
    A. B. mM < mN
    C. LPQ LMN D. LMN LQP
    Hint

  17.   Given that R is between S and T, SR = , and RT = , find ST.
    A. B. 2
    C. D.
    Hint

  18.   Construct a truth table for pq.
    A.
    B.
    C.
    D.
    Hint

  19.   Which of the following statements is not a postulate?
    A. If two lines intersect, then their intersection is exactly one point.
    B. Through any two points, there is exactly one line.
    C. Points that lie of the same plane are said to be coplanar.
    D. A plane contains at least three points not on the same line.
    Hint

  20.   Find n.
   
    A. 15 B. 11
    C. D. 3
    Hint



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