Marini Ghetaldi ... Apollonius rediuiuus, seu, Restituta Apollonii Pergaei inclinationum geometria
A 1607 Venetian geometry treatise by Marino Ghetaldi restoring Apollonius of Perga's lost work on inclinations, printed by Bernardo Giunta for mathematicians and students of classical geometry. Its pictures are plain line diagrams of circles with lettered points, chords, and construction lines, showing step-by-step proof figures a designer could borrow for compass-and-straightedge motifs or schematic linework.
