Parallel Postulate
Shut up and get a life@
Axiom
halon is another name. they deplete ozone.
Another name for sebum is oil produced by the skin.
Another name for is is
Playfair Axiom
parallel postulate
Giles Playfair's birth name is Giles William Playfair.
Playfair Axiom
The Playfair Axiom (or "Parallel Postulate")
axiom
Probably the best known equivalent of Euclid's parallel postulate, contingent on his other postulates, is Playfair's axiom, named after the Scottish mathematician John Playfair, which states:In a plane, given a line and a point not on it, at most one line parallel to the given line can be drawn through the point.
It is not an axiom, but a theorem.
It is not an axiom, but a theorem.
Edward Playfair was born in 1909.
Edward Playfair died in 1999.
John Playfair died in 1819.