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Seegar GEO3

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
An angle that measures less than 90 degrees   acute angle  
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An angle whose measure is greater than 90 degrees but less than 180 degrees   obtuse angle  
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An angle that measures 180 degrees   straight angle  
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Lines that intersect to form right angles   perpendicular lines  
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Lines that go on forever but never touch   parallel lines  
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Two angles in the same plane that have common vertex and a common side, but no common interior points   adjacent angle  
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One of two opposite angles formed by the intersection of two lines   vertical angle  
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A line that intersects two or more lines   transversal  
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lines that lie in diffrent planes that are neither parallel or intersecting   skew lines  
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Created by: lseegar
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