Geodaesia [Sp.]
Hero of Alexandria
Hero of Alexandria, Geodaesia [Sp.], Heiberg, Teubner, 1914
LXXIII
Εὐθεῖα μὲν οὖν ἐστι γραμμὴ ἡ κατʼ εὐθεῖαν οὖσα.
Hero of Alexandria, Geodaesia [Sp.], Heiberg, Teubner, 1914
Εὐθεῖα μὲν οὖν ἐστι γραμμὴ ἡ κατʼ εὐθεῖαν οὖσα.