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Complementary Angles
Supplementary Angles
Angle Relationships
Finding Missing Angles
Vocabulary
100
Find the complement of 83 degrees
7 degrees
100
Find the supplement of 82 degrees
98 degrees
100
Angles on opposite sides of the vertex when lines intersect
Vertical Angles
100

Two Supplementary angles, one is 2x-5 the other is 3x, find the value of x. 

x=37

100

The sum of angles that equal 90 degrees

Complementary angles

200
Find the complement of 17 degrees
73 degrees
200
Find the supplement of 73 degrees
107 degrees
200

The point at which two rays meet to form an angle. 

The vertex

200
Angle 1 and Angle 2 form a line, what is the sum of Angle 1 and Angle 2. 

180 degrees 

200

Lines that are the same distance apart that will never intersect

Parallel Lines

300
Find the complement of 37 degrees
53 degrees
300
Find the supplement of 90 degrees
90 degrees
300

Draw an example of vertical angles

It should look similar to what I will draw on the board...

300

Angle A and Angle B are perpendicular.  The angle measure that they form is. 

90 degrees 

300

A line that has one end point and goes on forever in the other directions

Ray

400
Find the complement of 29 degrees
71 degrees
400
Find the supplement of 3 degrees
177 degrees
400

Two angles that add up to 180 degrees 

supplementary

400

If the sum of Angle ABD is 50 degrees, and the ray BC is an angle bisector, what is the angle measure of Angle CBD 

25 degrees 

400

Define supplementary angles

the sum of angles that equal 180 degrees

500
The following are 2 complementary angles... x and x + 4 What is the measurement of each angle?
43 degrees and 47 degrees
500
The following 2 angles are supplementary angles 2x and 3x - 5 What is the measurement of each angle?
74 degrees and 106 degrees
500

two angles that share a ray

adjacent

500

If Angle C is 78 degrees, and it creates a linear pair with Angle Z, what is the measure of Angle Z. 

102 Degrees 

500

Define a vertex

A point where lines intersect