Matching
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Match
each definition with the best term.
a. | Two non-adjacent angles that are formed by two intersecting
lines. | b. | Two angles that share a common vertex and a common
arm. | c. | An angle that
measures 180°. | d. | A straight line that intersects two or more
lines. | e. | Two angles whose measures have a sum of 180°. | f. | Matching angles that are formed by a transversal and two
parallel lines. | | |
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| 1. | straight angle
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| 2. | corresponding angles
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| 3. | adjacent angles
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| 4. | opposite angles
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| 5. | supplementary angles
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| 6. | transversal
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Multiple Choice
Identify the
letter of the choice that best completes the statement or answers the question.
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| 7. | If
Ð1 and
Ð2 are opposite
angles, and Ð1 measures 50°, what does Ð2 measure?
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| 8. | What
is the measure of Ðc?
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| 9. | Use
the following diagram to answer Questions 3, 4, and 5.
Using the diagram, name a pair of corresponding
angles.
a. | Ð1 and
Ð2 | c. | Ð1 and Ð5 | b. | Ð1 and Ð7 | d. | Ð1 and Ð6 | | | | |
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| 10. | Using
the above diagram, name a pair of supplementary angles.
a. | Ð1 and Ð2 | c. | Ð1 and Ð8 | b. | Ð1 and Ð7 | d. | Ð1 and Ð4 | | | | |
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| 11. | Using
the above diagram, if Ð8 measures 32°, determine the measure of Ð1.
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