De Triplici

De Triplici

Linda Hall Library Collection Table of Contents

IORDANI BRV- NI NOLANI, DE MI- NIMI EXISTENTIA LIBER
  CAPVT I
  CAPVT II.
  CAPVT III.
  CAPVT IIII
  CAPVT V.
  CAPVT VI.
  CAPVT VII.
  CAPVT VIII.
  CAPVT IX.
  CAPVT X.
  CAPVT X.
  CAPVT XII.
  CAPVT XIII.
  CAPVT XIIII.

IORDANI BRV- NI NOLANI, CONTEM- PLATIONVM EX MI- NIMO LIBER.
  CAPVT I.
  CAPVT II.
  CAPVT III.
  CAPVT IIII.
  CAPVT V.
  CAPVT VI.
  CAPVT VII.
  CAPVT VIII.
  CAPVT IX.
  CAPVT X.
  CAPVT XI.
  CAPVT XII.
  CAPVT XIII.
  CAPVT XIIII.
  CAPVT XV.

IORDANI BRV- NI NOLANI, DE IN- VENTIONE MINIMI LIBER.
  CAPVT I.
  CAPVT II.
  CAPVT III.
  CAPVT IIII.
  CAPVT V.
  CAPVT VI.
  CAPVT VII.
  CAPVT VIII.
  CAPVT IX.
  CAPVT X.
  CAPVT XI.
  CAPVT XII.
  CAPVT XIII.

IORDANI BRV- NI NOLANI, DE PRIN- CIPIIS MENSVRAE ET FIGVRAE LIBER.
  CAPVT I.
  CAPVT II.
  IN CAP. II. III. IIII. V. VI.
  CAPVT III.
  CAPVT IIII.
  CAPVT V.
  CAPVT VI.
  CAPVT VII.
  CAPVT VIII.
  CAPVT IX.
  CAPVT X.

IORDANI BRV- NI NOLANI, DE MEN- SVRA LIBER
  CAPVT I.
  CAPVT II.
  CAPVT III.
  CAPVT IIII.
  CAPVT V.
  CAPVT VI.
  CAPVT VII.
  CAPVT VIII.
  APPOSITIO SECVNDA.
  CAPVT IX.

SECTIO II DE AN- GVLO.
  CAPVT I.
  CAPVT II.
  CAPVT III.
  CAPVT IIII.
  CAPVT V.
  CAPVT VI.
  CAPVT VII.
  CAPVT VIII.
  CAPVT IX.
  CAPVT X.
  CAPVT XI.
  CAPVT XII.

SECTIO III DE TRI- ANGVLO.
  CAPVT I.
  CAPVT II.
  CAPVT III.
  CAPVT IIII.
  CAPVT V.
  CAPVT VI.
  CAPVT VII.
  CAPVT VIII.
  CAPVT IX.
  CAPVT X.
  CAPVT XI.
  CAPVT XII.
  CAPVT XIII.
  CAPVT XIIII.
  CAPVT XV.
  CAPVT XVI.
  CAPVT XVII.
  CAPVT XVIII.
  CAPVT XIX.
  CAPVT XX.
  CAPVT XXI.
  CAPVT XXII.

Electronic edition published by Cultural Heritage Langauge Technologies and funded by the . This text has been proofread to a low degree of accuracy. It was converted to electronic form using data entry.

SECTIO III DE TRI- ANGVLO.

TReisque mihirectae ad triquetrum si quando da- buntur

Conflandum. Aut venient aequales. Tuncque erit vnus

Seruandus radius radium qui attingat, & arcus

AEquali innixus chordae, cui terminus alter

Defluat in centrum. Porro si linea tantum

E tribus vna venit non aequa oblatare pone hanc

Gyri subtensam parti, cuius radius sit

AEqualis geminis paribus, quoniam basis apte

Gyro apprensa venit, radiis comprensa duobus.

Et laterum intento numerus per commodus exit.

Lineasi vero triplex offertur iniqua,

Tunc maior cycliradius tibi fiet, & illa

Quae media est cycli qui sit concentricus illi;

Namque vbi de extremo radii decliuis in orbem

Internum veniet quae tertia in ordine sumpta est,

Occurret puncto radio mediantis in illo.

HEic angulorum numerus qui in figurae perimetro concipi- untur perpetuò eodem linearum numero definitur, non ita in figurae plano facile semper erit ratio cinari. Conditione item illa tres lineae in triangulum componentur, qua illarum duae quae- cumque acceptae tertia fint maiores. Demonstratione hoc aliae Zenoni non indigebat, quia euidentia eius currit cum luce qua rectam definimus inter duo puncta breuissimam.

CAPVT VII.

TERMINVS.

Triangulum aequilaterum circulo inscri- bo, & circumscribo, &c.

VT radio facile in sex partes circulus exit

Sic quoque subtenso radio arcubus exit abunde

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