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Geometry 1.6

Geometry 1.6 describing pairs of angles

TermDefinition
complementary angles two angles whose measures have a sum of 90
supplementary angles two angles whose measures have a sum of 180
adjacent angles two angles that share a common vertex and side, but have no common interior points
linear pair two adjacent angles whose noncommon sides are opposite rays
vertical angles two angles whose sides form two pairs of opposite rays
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