An axiom
An axiom.
true
An axiom.
True. An axiom is a fundamental statement or proposition that is accepted as true without proof, serving as a starting point for further reasoning and arguments in mathematics and logic. Axioms are considered self-evident and are used to build theories and derive theorems.
It is called an axiom.
A rule or a statement that is accepted without proof is a postulate.
A statement accepted without proof is commonly known as a theorem. The other word that is used for such statements is postulate.
postulate
axiom
a
A postulate
An axiom.
true
accepted as true without proof
A postulate or axiom
An axiom.
An axiom.