Question

In the figure below, points A, B, C, and F lie on plane P. State the postulate that can be used to show each statement is true.
647-02-05-00-00_files/i0020000.jpg

Points A¸ F¸ and B are coplanar.

a.
If two points lie in a plane¸ then the entire line containing those points lies in that plane.
b.
If two planes intersect¸ then their intersection is a line.
c.
A plane contains at least three points not on the same line.
d.
Through any three points not on the same line¸ there is exactly one plane.