¶ Perpendicularity
← Permutations (2) | Perpendicular →
Index Entry
Perpendicularity:
“Perpendicularity (90-degreeness) uniquely characterizes the limit of three dimensionality.”
¶ Citations
- Sixty-degreeness, 17 Nov’72
← Permutations (2) | Perpendicular →
Index Entry
Perpendicularity:
“Perpendicularity (90-degreeness) uniquely characterizes the limit of three dimensionality.”