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11 Cards in this Set
 Front
 Back
1) Ruler Postulate:
The distance between any two points... 
1) Ruler Postulate:
...equals the absolute value of the difference of their coordinates. 

2) Segment Addition Postulate:
If B is between A and C... 
2) Segment Addition Postulate:
...then AB + BC = AC. 

3) Protractor Postulate:
If OP is paired with x, and OQ with y... 
3) Protractor Postulate:
...then m<POQ = xy. 

4) Angle Addition Postulate:
1. If point B lies in the interior of <AOC... 2. If <AOC is a straight angle and B is any point not on AC... 
4) Angle Addition Postulate:
1. ...then m<AOB + m<BOC = m<AOC. 2. ...then m<AOB + m<BOC = 180. 

5)
1. A line contains... 2. A plane contains... 3. Space contains... 
5)
1. ...at least two points. 2. ...at least three points not all in one line. 3. ...at least four points not all in one plane. 

6)
Through any two points... 
6)
...there is exactly one line. 

7)
1. Through any three points... 2. Through any three noncollinear points... 
7)
1. ...there is at least one plane. 2. ...there is exactly one plane. 

8)
If two points are in a plane... 
8)
...then the line that contains the points is in that plane. 

9)
If two planes intersect... 
9)
...then their intersection is a line. 

10)
If two parallel lines are cut by a transversal... 
10)
...then corresponding angles are congruent. 

11)
If two lines are cut by a transversal and corresponding angles are congruent... 
11)
...then the lines are parallel. 