Question

True or false unlike a theorem a postulate is a rule that is accepted without proof

Answer 1

true
http://lmgtfy.com/?q=postulate

Answer 2

Yes, it's true. As a matter of logic, we have to start with something; we can't build castles out of the air. We need something to use as stone and mortar. Postulates and the rules of logic give us the raw materials we need to build up theorems.

Answer 3

Alias of postulates is axiom.