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Math 7 - Ch. 7

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
Angle   A figure formed by 2 rays with a common endpoint  
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Vertex   The point where two sides intersect on an angle or polygon  
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Right Angle   An angle that measures 90 degrees  
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Acute Angle   An angle that measures less than 90 degrees  
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Obtuse Angle   An angle whose measure is greater than 90 degrees but less than 180 degrees  
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Straight Angle   An angle that measure 180 degrees  
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Complementary Angles   Two angles whose measures add to 90 degrees  
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Supplementary Angles   Two angles whose measures have a sum of 180 degrees  
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Created by: unverferth
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