# Leibniz Legible — https://leibnizlegible.com # Page: https://leibnizlegible.com/page/867984570:0336 # Permalink to this reading: https://leibnizlegible.com/page/867984570:0336?run=74 # Title: [Quo Continentur Claudii Ptolemaei, Porphyrii, Manuelis Bryennii Harmonica: Archimedis Arenarius, & Dimensio Circuli; Cum Eutocii Commentario: Aristarchi Samii, de Magnitudinibus & Distantiis Solis & Lunae, Liber: Pappi Alexandrini, Libri Secundi Collectaneorum, hactenus desiderati, Fragmentum ; Graece & Latine Edita, cum Notis ; Accedunt Epistolae nonnullae, rem Mathematicam spectantes; Et Opuscula quaedam Miscellanea] Quo Continentur Claudii Ptolemæi, Porphyrii, Manuelis Bryennii Harmonica: Archimedis Arenarius, & Dimensio Circuli; Cum Eutocii Commentario: Aristarchi Samii, de Magnitudinibus & Distantiis Solis & Lunæ, Liber: Pappi Alexandrini, Libri Secundi Collectaneorum, hactenus desiderati, Fragmentum ; Græce & Latine Edita, cum Notis ; Accedunt Epistolæ nonnullæ, rem Mathematicam spectantes; Et Opuscula quædam Miscellanea (shelfmark Leibn. Marg. 100:3) # Folio 308, page id 867984570:0336 # Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=867984570&page=336 # Source image: https://digitale-sammlungen.gwlb.de/content/867984570/jpgs/default/00000336.jpg # Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 103 lines, status machine # Lines: 103 recognised, mean confidence 0.80 # Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. # Licence: CC BY 4.0, Leibniz Legible. Machine output: do not ingest it as verified text; keep this provenance with the text. # Wording rule: say "the machine reads it as …", never "Leibniz wrote". # After the first blank line: the recognised lines in reading order, one per line. 300 POR P HI R II Sempex autem substituatur, in illis, pro den peiova aci a DgNapbaVE)3. Cd aundr, avri licare, tentio, (uc quae roborat, e indurat, eoque limilior tic tenlio ei quae elt in minori. bus distanciis:) maniteltum est, quod (exeteris supposiris pariter se habentibus, unicaque exi Rence ditterentia; puca, nunc propter chorda- rum centionem, quae pro denlitare substieuatur; nunc, proxree cireuitum; nunc, propter diltan- tiam:) VE est censio major ad minorem; lic qui elt d majori centione Conitus, ad eum qui Cs a minor: VE autem major circuitus ad mi norem cirenitum; sic qui a minori circuieu H Tonitus, ad eum qui d majori: VE aurem ell major distantia (seu loncitudo) ad minorem; lic qui a minori diltancia tie Ponicus, ad eum qui 2 majori. Ilis aurem ita Tupposcis; Dico, quod, dil- similium chordarum, quando factae lunc, in lonsicudinibus aequalibus, aquitona; id quod proxcer majorem cirenicum lonicui deest, ab c0 compentatur, quod proxier majorem centionent redundat. Aeque omnino tit, cadem majoris circultus ad minorent lacio, quae cA majoris centionis au moremt. Id act Del neas Aertiontra, hoc modo; sunco, in longicudint ori) c 9. rw euxli ore de a g rl 214 ourcobeh, nadis rovet nd CC oxnqpurei dha 23r0 p MoY E ev Z en à J0or D)aScocor Xopd 15 qoia ruors dyNor, o2t cor LLONCICY aurcor, 719.D0C45) sons poiees ore pdi, 0 de r raow rat t a nonrcobto nDon Guorr SIS p n CoNSICOV ZVE) TaOS (95T EMa rora, 87C05 o nara rlo nciora raor o o ech xara rle ena ttova Ses den poe con et Xn roees rlio eartova ac, STCoSo naro Y enartora Wecoxlu ooDo5, reos i nara rlio uei Ecrai s den uri (cor D) aorS reoS Tlv enar rova, 8rc05 o xara rluo enarora Xaisaom 1005. 2005 Y nora rluo pecic ovo. T8r cor dE 3F C05 1. neudicor Nerco, en F arouoicor xopdcor, erar et IocIS (InXEOI ioOrOVOL noIn. Jcior arrava coyeS da rlio p ora oEroxlo erd eor 28 bo8, cda adit orri rive ct T15, 0 p roB dEIDXHS X POS TlO EK AOSOVA NO- qur linc quoad lonicum invariati,) A et B; TIEGue ipLIMS A CIrCUIEIS, quam CITCUICUS B ma- soc: manitestum est, quod a censio major est. Sumacurque lonus alius, in aequali lonsirudine, C; qui cireuitum habeat eundem cum B; Ten- lionem vero eandem cum A. Guandoquidem 203, buoroS TC Y CONCiOVOS TaECOS Xpos Y énaDo va TBr id auros anedchE da reapucor 3Zco5 EScooUV er iocIS pnxcor iveroroi d1o D007 b1, TBT È5WV sut cox1O 1 D78B WEIOXHS C dyNor a MaxroI NaTa Y Lo PoV, ei à n β. nai p bus aequalibus, aequiconi duo Toni, (hoc elt, igitur C a B Cola centione diftert; exit (secun- I B, Los C al o. Taors neos riv TZ B 8rc05 dr8 7 1op05 eoS on i, i raors Kai ec aMoz oylS, er iou reo pennd. 0y. rlu idi WErOXIV, ionV EXCoV TCo B riv dE radi, ionv rco a L torY 16P pon rn raod ca Dep Escp dia Ta r LOCNa, 105 n 78 AciEcor ruor5. major renlI0. dum jam polita) uc in C centio ad censionem NciEcor adecoxi. major circuitus. Ee netcor aerori. minor cireuitus. cum C ab A Colo cireuitu ditterat; erie, ut Y rs B LoPor. HaN, CMt 0Y 10 a In e circuitus A ad circuicum C, lic C. Tonicus ad Tonitum A. Sed ut C Ponitus ad lonitum A sic idem C. Tonitus ad Tonicum B, (aequales enim ucique TunE A et B ConituS.) OE igi cur tensio C ad centionem B, SC A CireUItS ad circuicum C. FAque ut C tensio ad cen- tionem B, sic A tentio ad centionem B, (aqua- les enim sunE A _ C centiones:) OIque cir. cuicus A ad cirenitum C, sic cireuicus A a0 circuitum B, (aequales enim sunE B _ C CIr- cuicus.) ErgO, ut censio A ad centionem B sic A circuitus ad cireuitum B. 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