Supplementary angles

From Biocrawler, the free encyclopedia.

A pair of angles are supplementary if their respective measures sum to 180 degrees.

If the two angles are adjacent (i.e., have a common vertex and share a side, but do not have any interior points in common) their non-shared sides form a line.

See also

• complementary angles

Wikipedia (http://en.wikipedia.org/wiki/Main_Page) Supplementary_angles (http://en.wikipedia.org/wiki/Supplementary_angles) version history (http://en.wikipedia.org/w/index.php?title=Supplementary_angles&action=history) GNU Free Documentation Lizenz (http://en.wikipedia.org/wiki/Wikipedia:Text_of_the_GNU_Free_Documentation_License) CC-by-sa (http://creativecommons.org/licenses/by-sa/2.5/)

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