[Johannis Wallis S. T. D. Geometriae Professoris Saviliani, in Celeberrima Academia Oxoniensi, De Algebra Tractatus; Historicus & Practicus. Anno 1685 Anglice editus; Nunc Auctus Latine. Cum variis Appendicibus; Partim prius editis Anglice, Partim nunc primum editis] Johannis Wallis S. T. D. Geometriæ Professoris Saviliani, in Celeberrima Academia Oxoniensi, De Algebra Tractatus; Historicus & Practicus. Anno 1685 Anglice editus; Nunc Auctus Latine. Cum variis Appendicibus; Partim prius editis Anglice, Partim nunc primum editis, fol. 595

Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.87.

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The machine reads it as

1. C ap. 1X.
2. eidem IID (eu ZBD. Nam PO FFI lun parallela curpore aequales angulos
3. Facientes ad D Fproctuccum;) Adeogue PI =O HI. LE PEOPterCA OD = PV
4. =DD - OH = ID = 2 BD. Per 8 4.
5. . Fadem paricer ralebune, etiam si Crurum neutrum transeat per Centrum.
6. ladeoque nec luper Diametrum jaceat;) Ouod, pro divertis casibus, speciarim
7. Oltendam.
8. e Si MF. un Facianc ad B, ubiris Inira Circulum, Angulum NI R u: Esto 2d
9. Concrum Ansulus huic aequalis BCB, cujus crura sint illius Cruribus parallela.
10. Perque angulare punctum I, ducatur PPD diameter. Tum erit (per 55
11. ND. F L H = 2BD: FFAD F AF = 2BD. Ergo (Summa vel Difterencia)
12. M e (= MD F ND) F L. a (= L. F +AF) = (2BD F 2BD =) 2BB.
13. A N G UF A R FBUS.
14. 6. Si ad punctum N in Draeto Producta, LXtra Circulum, similis FOrmCtIE
15. Ansulus A: Differentia duorum Arcit cm, VD = P H, aequatux
16. 9. Similiter: Si PTEn Sc Angulus in Circumterentia: F.C, ad Centrum, cidem
17. timile BCB; hujusque Crura Cruribus illius Parallela: L.L L CD cancter. Lu
18. per 84) HD = 2BD; e n D = 2BV. L(= AB =nB) = (25D
19. 2 B =) 2BB.
20. 0. Idem intelligendum, Ei Crurum alterum Circumferentiam in L cansat (punctis
21. Acoincidencibus; Arcuque PH eranescente; Arcuque incu n eodem
22. Nam e nic FIF D = 2 B
23. HIEn (IED =n FD) = (2BD + 2BD =) 2BB.
24. PFOPICKCA
25. 2BD. I
26. existenre cum P n.
27. Simt.

Cite

[Johannis Wallis S. T. D. Geometriae Professoris Saviliani, in Celeberrima Academia Oxoniensi, De Algebra Tractatus; Historicus & Practicus. Anno 1685 Anglice editus; Nunc Auctus Latine. Cum variis Appendicibus; Partim prius editis Anglice, Partim nunc primum editis] Johannis Wallis S. T. D. Geometriæ Professoris Saviliani, in Celeberrima Academia Oxoniensi, De Algebra Tractatus; Historicus & Practicus. Anno 1685 Anglice editus; Nunc Auctus Latine. Cum variis Appendicibus; Partim prius editis Anglice, Partim nunc primum editis, fol. 595. Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/851708439:0619?run=74