Explanation:
The symbol shows to be perpendicular since the vertical line is dividing the horizontal in half with an angle of 90 I guess
Answer:
false contradiction
The '⊥' symbol stand for false contradiction. The up tack or falsum ('⊥') is a constant symbol used to represent: The bottom element in lattice theory. ... A logical constant denoting "false" in logic.
5.2m questions
6.7m answers