πεντεκαιδεκά-γωνον [ᾰ],τό,
A. figure with fifteen angles, Hero Deff. 138.11 , Theo Sm. p.151 H., Procl. Hyp. 3.28 .
figure with fifteen angles
πεντεκαιδεκά-γωνον [ᾰ],τό,
A. figure with fifteen angles, Hero Deff. 138.11 , Theo Sm. p.151 H., Procl. Hyp. 3.28 .