Download 1.6 Angle Pair Relationships * Identify vertical angles and linear

Geometry
September 06, 2013
1.6 ­ Angle Pair Relationships
* Identify vertical angles and linear pairs
* Identify complementary and supplementary angles
Vertical Angles ­ 1
4 2
3
Linear Pair ­ 5 6
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Geometry
September 06, 2013
Are a linear pair?
and Are a linear pair?
and Are vertical angles?
and 1 2
4 3
Are vertical angles?
and What did you learn in the Geogebra activity about the measure of these types of angles?
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Geometry
September 06, 2013
In one town, Main Street and Columbus Avenue instersect to form an angle of 36 degrees. Find the measures of the other three angles.
Solve for x and y, then find the angle measures.
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Geometry
September 06, 2013
complementary angles ­ 50
°
30
°
40
°
60°
supplementary angles­
80°
130°
50°
100°
Given that is a complement of and find Given that is a supplement of and find 1.6
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Geometry
September 06, 2013
and are complementary.
The measure of is five times
the measure of . Find .
The angles in a linear pair are always ________________.
Describe the relationship between the four angles formed by two intersecting lines.
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