Postulates 5 To 9 Flashcards
1
Q
Postulate #5
A
A line contains at least two points
A plane contains at least three non collinear points
Space contains at least four non coplanar points
2
Q
Postulate #6
A
Through any two points there is exactly one line.
3
Q
Postulate #7
A
Through any three collinear points there is at least one plane (can be an infinite number)
Through any three non collinear points there is exactly one plane.
4
Q
Postulate #8
A
If two points are in a plane then the line that contains those points is in that plane
5
Q
Postulate #9
A
If two planes intersect then their intersection is a line.
