\perpTopic RelationsAvailable in baseAllowed mode mathFrequency 0.60% of corpus formulasrank 80 of 474Glyph ⟂Unicode U+27C2 · PERPENDICULARIn TeXForm#TeXForm parses this entry as a character leaf mapped to U+27C2 (PERPENDICULAR).In Relations103∈\in≤\leq≥\geq≤\le≡\equiv≥\ge≈\approx∣\mid≲\lesssim⩽\leqslant≃\simeq⟂\perpAll 103 in Relations