1-5 Angle Relationships

1-5 Angle Relationships - angles in a linear pair is 180. 5...

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Angle Relationships Section 1-5
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Adjacent angles Angles in the same plane that have a common vertex and a common side, but no common interior points. 1 2
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Vertical angles two nonadjacent angles formed by two intersecting lines Vertical angles are congruent. 3 4
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Linear pair adjacent angles whose noncommon sides are opposite rays The sum of the measures of the
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Unformatted text preview: angles in a linear pair is 180. 5 6 Perpendicular lines special intersecting lines that form right angles Perpendicular lines intersect to form 4 right angles. Supplementary angles 2 angles whose measures have a sum of 180 Complementary angles 2 angles whose measures have a sum of 90...
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This note was uploaded on 12/01/2011 for the course MATH 105 taught by Professor Towns during the Fall '10 term at BYU.

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1-5 Angle Relationships - angles in a linear pair is 180. 5...

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