Is a star big or small?

Answer 1

Stars have different sizes..Its either its big because that is the real size..or its small because of heat..The smaller star is Rigel the hottest star the Bluish white star..

Answer 2

A star can be big or small, depending on its size. The size of a star is determined by its mass - larger stars have more mass and are generally bigger, while smaller stars have less mass and are smaller in size.