True/False
Indicate whether the
statement is true or false.
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1.
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The radian is an alternative unit to the degree for angle measurement.
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Multiple Choice
Identify the
choice that best completes the statement or answers the question.
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2.
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The exact radian measure for an angle of 30°
is
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3.
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The exact radian measure for an angle of 15°
is
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4.
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The exact radian measure for an angle of 135°
is
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5.
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 of a revolution represents how many radians? a. |  | c. |  | b. | 315 | d. | 157.5 |
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6.
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 of a revolution represents approximately how many
radians? a. | 6.28 | c. | 3.77 | b. | 3.14 | d. | 108.00 |
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7.
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Determine the exact degree measure for  .
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8.
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Determine the exact degree measure for  .
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9.
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Determine the approximate degree measure for an angle of 1.32 radians.
a. | 136.4° | c. | 75.6° | b. | 4.2° | d. | 2.4° |
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10.
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Determine the approximate degree measure for an angle of 
radians. a. | 25.7° | c. | 0.4° | b. | 51.4° | d. | 22.0° |
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