Multiple Choice
Identify the letter of the choice that best
completes the statement or answers the question.
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1.
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a. | acute | b. | complementary | c. | obtuse | d. | straight |
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2.
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3.
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What is the area of the parallelogram below?  a. | 54 cm2 | b. | 85 cm2 | c. | 170
cm2 | d. | 27 cm2 |
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4.
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What is the best name for the triangle using both its angles and its
sides?  a. | isosceles, obtuse | b. | scalene, obtuse | c. | isosceles,
acute | d. | scalene, acute |
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5.
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What are all the possible names for this quadrilateral?  a. | quadrilateral, parallelogram, rhombus | b. | quadrilateral, trapezoid | c. | quadrilateral,
parallelogram, rhombus | d. | quadrilateral, parallelogram,
rectangle |
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6.
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What is the measure of  if  is a perpendicular
bisector?  a. | 1.5 in. | c. | 3.5 in. | b. | 2 in. | d. | 4 in. |
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7.
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Which fact would prove that a ray formed an angle bisector?
a. | The original angle measure is an even number. | b. | The original angle
measures exactly 180 degrees. | c. | The angles on either side of the ray are
congruent. | d. | The ray forms a perpendicular angle with a line. |
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8.
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Which drawing shows the construction of a perpendicular bisector?
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9.
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Point S is the midpoint of  . Complete the statement:
ST = 11 in., RT = . a. | 11 in. | c. | 22 in. | b. | 5.5 in. | d. | none of these |
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10.
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Construct the bisector of the angle. 
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