06.	+Supplementary+Angles

=Supplementary Angles=

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 * __Summary__**

Supplementary Angles are angles that add up to 180 degrees. The angles can be adjacent or non adjacent. There can be a straight line bisected by a ray. The two angles would then add up to 180 degrees. Each angle is the supplement of the other. The goal of this section is to inform students about supplementary angles and how to solve problems including them.

__**Examples**__  If  4 is 130°, what is the m of  2 and 1 ? If These two angles are supplementary. MFind x and y
 * __Sample Problems__**


 * __Solutions__**


 * 1) 1- [[image:http://images.classwell.com/ebooks/images/mcd_geo/angle.gif align="absmiddle"]]2 = 50°, [[image:http://images.classwell.com/ebooks/images/mcd_geo/angle.gif align="absmiddle"]]1 = 50°
 * 2) 2- [[image:http://images.classwell.com/ebooks/images/mcd_geo/angle.gif align="absmiddle"]]B = 60°
 * 3) 3- y = 50 °, x = 29°