Postulates Flashcards
1
Q
Postulate 2 (Segment Addition Postulate)
A
If B is in between A and C, then AB + BC = AC
2
Q
Postulate 4 (Angle Addition Postulate)
A
If point B lies in the interior of
3
Q
Postulate 5
A
A line contains at least two points; a plane contains at least three points not all in one line; space contains at least four points not all in one plane.
4
Q
Postulate 6
A
Through any two points, there is exactly one line.
5
Q
Postulate 7
A
Through any three points there is at least one plane, and through any three noncollinear points, there is exactly one plane.
6
Q
Postulate 8
A
If two points are in a plane, then the line that contains the points is in that plane.
7
Q
Postulate 9
A
If two planes intersect, then their intersection is a line.
