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# Title: [Francisci Vietae Opera Mathematica] Francisci Vietæ Opera Mathematica (shelfmark Leibn. Marg. 101)
# Folio 350, page id 845634801:0356
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350
V. AR FORVM DE REBYS MIA TFE NI A FFCFS
oncylindrorum descriptionibus, Fratosthenes oreanica Mesolabi ratione hactot en
EIE autem Erarolthenes de suo invento consecraviementis anathema,
sic ancc Fracosthenem
HVIKETODaro pyS ro EiXNEeS egrOe  pa
Ker E orconndvlu iareBSdvoil.
ErpollCaloenem
Tpeis geapas ri nerre rouais ’pcorexincodeis
Hce0 85. T S’evena daiporas in aouro.
C A P V F TII.
Protases Cycloromica.
DRorales Cycloromicx non suncFolia SibyIIX, sinon exvi rerborum, led
ex verilimuli Mente proponentis candide e secundum Machemacico
interprecationem accipiant.
Protales.
Ouid est quae spaciumrocarile orbis
Quadro limite contrahit potestas ?
 Duid pomaeria qua rorundacirci
Curvis linea finibus coercet ?
Ambas reddere possit an Logista
 Dubd sermen data seeminis requirat?
33 Et quadrum mdaulum n aato dide cict.
3 Ft quae serminis est dati potestas ?
 Duaeris scalpra trifariam secare.
 In partes roridem anculum secare.
 Hosst solveris, oPoeta, nodos,
 Si non sol vero ecohos. Poeta, nodos,
3 Fu sis Phaebus, ex ipse sim = lacuna X
Primx propolicionis constructio est.
Ouid est) guaenam est. Porestas) Eiguraplana. Ouadro limite) quadrara. Oua conrahis)
quae aequar. Spacium rocatile orbis) circulum.
Secundae.
Quid linea) quaenam est linea. Duae coerces) quae cerminar. Xinibus curvis ) punetis. 
maeria rocunda circi) circulum.
Perrix.
quadrarum est aequale circulo, e circumterentiam circuli. Arguris numetis
Iu
incer se ucnumerum ad numerum, velnon. alceram alceri esse commenlurabilem,
incommenturabilem. An hanc, an illam, an neutras:) bene perspicuis demonctracia
nibus.
OUaTEX.
TC
al
plicaverunt.
Argutis numeri. an ha, aua
Anneurras: Data circuli potestas
Cui sit debita circulo: Potestas
An Toxista)an GComerra. Possit reddere) possir ostendere. Ambas) lineam rectam, c
Cur etcuto sie debica) cui cieculo aeset. Vata potestar s cala line  ta quadcacunta
circuli) aequandum circulo.
Ouin
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ind
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Pein
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