They are undefined terms.
"Defined items" are defined in terms of "undefined terms".
The answer depends on which undefined terms the question refers to.
"Defined items" are defined in terms of "undefined terms".
they are not defined
The three undefined terms are the point,the line and the plane.
The three undefined terms are the point,plane, and line.
indeterminate
Because they are very
physical representation of undefined terms in real life?
A term that is undefined mean simply that it is not defined. The prefix un means not, and if you add it to the word defined, ta da, you get undefined.
Undefined terms are numbers that con't be determined, like 1/0. Not to be confused with irrational numbers, though.