Note 1 — Chapter LXXXII
P. Le Page (Peter Le Page) Renouf translation
Not in length but in periphery. The implies a quadrangular figure, and so do . Of this quadrangle, North, South, East, and West, are not cardinal points or angles, but sides.







P. Le Page (Peter Le Page) Renouf translation
Not in length but in periphery. The implies a quadrangular figure, and so do . Of this quadrangle, North, South, East, and West, are not cardinal points or angles, but sides.






