# Stereometrica 1.2-2

Hero of Alexandria, Stereometrica, ΙΙ., Chapter 1. Ancient Greek.

Canonical: https://interlinea.aeterna-institute.org/library/greek/hero-of-alexandria/stereometrica/1.2-2

τοσούτου ἐστὶν ἡ ὑφαίρεσις. ἔτι ἐκ τῆς ὑφαιρέσεως διᾶραι τὰ δ τμήματα τῶν κογχῶν οὕτως· ἡ ἡμίσεια τῶν πλευρῶν ἔστι ποδῶν ϛ ταῦτα ἐφ᾿ ἑαυτά· γίνονται λϛ· ταῦτα ἀεὶ καὶ πάντοτε ἐπὶ τὰ γ· γίνονται πόδες ρη. καὶ τὸ ἀπὸ τῆς καθέτου, τουτέστιν ἀπὸ τῶν β U+2220´· γίνονται ϛ δ´· πρόσβαλε τοῖς ρη· γίνονται πόδες ριδ δ´. ταῦτα ἐπὶ τὴν κάθετον, ἐπὶ τοὺς β U+2220´ πόδας· γίνονται πόδες σπε U+2220´ η´· ταῦτα ἑνδεκάκις· γίνονται πόδες ,γρμα· ὧν κα´ γίνονται πόδες ρμθ U+2220´ η´. ταῦτα δίς· γίνονται πόδες σ𝒢θ δ´. λοιπὸν Ϡπβ U+2220´ δ´.

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Hero of Alexandria, Stereometrica, ed. Johan Ludvig Heiberg. Text: The Greek Library, from the Perseus Digital Library and other open sources, CC BY-SA 4.0. Changes: apostrophes normalised and the text divided into reading sections by Interlinea.
License: CC BY-SA 4.0 (https://creativecommons.org/licenses/by-sa/4.0/). Source: https://thegreeklibrary.pages.lisn.upsaclay.fr/works/tlg0559.tlg010.local001/.