Multiple Choice Identify the
choice that best completes the statement or answers the question.
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1.
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![mc001-1.jpg](4-md-7-testb1_recog_files/mc001-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 30 degrees | c. | 45 degrees | b. | 90 degrees | d. | 50 degrees |
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2.
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![mc002-1.jpg](4-md-7-testb1_recog_files/mc002-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 55 degrees | c. | 25 degrees | b. | 45 degrees | d. | 35 degrees |
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3.
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![mc003-1.jpg](4-md-7-testb1_recog_files/mc003-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 90 degrees | c. | 85 degrees | b. | 80 degrees | d. | 75 degrees |
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4.
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![mc004-1.jpg](4-md-7-testb1_recog_files/mc004-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 12 degrees | c. | 10 degrees | b. | 11 degrees | d. | 9 degrees |
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5.
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![mc005-1.jpg](4-md-7-testb1_recog_files/mc005-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 22 degrees | c. | 12 degrees | b. | 15 degrees | d. | it is impossible to determine the measure of
the unknown angle from this diagram. |
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6.
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![mc006-1.jpg](4-md-7-testb1_recog_files/mc006-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 90 degrees | c. | 89 degrees | b. | 69 degrees | d. | 79 degrees |
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7.
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![mc007-1.jpg](4-md-7-testb1_recog_files/mc007-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 78 degrees | c. | 58 degrees | b. | 68 degrees | d. | 90 degrees |
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8.
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![mc008-1.jpg](4-md-7-testb1_recog_files/mc008-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 65 degrees | c. | 55 degrees | b. | 30 degrees | d. | 60 degrees |
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9.
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![mc009-1.jpg](4-md-7-testb1_recog_files/mc009-1.jpg) Study the angles. The measure of the
unknown angle is: _____
a. | 15 degrees | c. | 10 degrees | b. | 8 degrees | d. | 5 degrees |
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