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# Title: Ps. 2 (shelfmarks Leibn. Marg. 178, Stück 2; Leibn. Marg. 178)
# Folio 164, page id 175906937X:0188
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=175906937X&page=188
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 46 lines, status machine
# Lines: 46 recognised, mean confidence 0.88
# 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.

1614
E L E H. C U R Y A R A M
per Cor e qui ad directricem elt rectus lic, uti in prima figura, erit = ue HF
sextE Lel.
2 per 34pri
M2.
ad IB, ica IB ad IO, id eA =; ut DB ad O K, ita C R ad BR.
ac proinde. Quadratum rectae (iR rectangulo DB R aequale
Ac vero si obliguus fuerit uter que angulorum A BD, F. DB,
uti in catetis fisuris, secabune sele efficiens a directrix productu
ad eas partes, ubi anculus mobilis, isque qui ad directricem elt, acuri
CrunE. Sic itaque iplarum incerlectio in L. puncto. Ouoniam ioi
+ per 29pri tur cam anguli L BD, L. DB, ex constructione, quam L. IH,
I
5 per 6 pri- L FII, propter parallelas DB, TTI, aequales suNE+; CrUNE quo
mi.
a in casu
que 5 cam LinCx L. D, L B, quan L FL, LI; ac proinde d com
Ex YI ec S- POlica a vel re(idux b DHI, BI aquales. Cum autem, an-
milibus. gulis DBI, HIBO iildem, sire requalibus existentibus, addico
h incalib. vel ablaco a communi angulo FIBI, angulus DBHI angulo
Ag. TTI 8
V s IBC, id est 5, BOR, tiac aequalis; atque angulus BDHI ex
milibus. Constructione angulo D BI, id est 7, BK C, (it aequalis: erunt 
cincalufis. eriangula BDHI, CR B aequiangula, eritque proinde , ut BD
TI e Sim.
Lin cosib, 2d DHI sire BI, hoc est 20, ad GK, ita eadem C R adRB.
Sic. TYL et quare, ucsupra , quadracum applicatae GK rectangulo DBH
V, auc si-
milibus. aquale erit. Ouod es provolicum.
per 29 primi. 7 per 2) primi. 8 per 32 primi. 3 per 4 seniti. 20 per 34 primi. 11 per 17 sexti.
Constar icaque, curram interlectione, uei praedi-
etum est, delcriptam, cam ipsam esse, quae Vcreribus
Parabola; Polumqe idem punctum quod vertex; lineam
autem describentem in statione prima candem quae diame-
ter, aue si anculi mobiles recti fuerint, gux axis; inter-
vallum vero idem quod lacus rectum sire recentioribus
Paramerer ad eandem diamcerum cundemve axem
pertinens; atque efficienti parallelas, cas, qua ordina-
cim ad diametrum vel axem applicatae dicebantur;
Guarc ex eadem nomina recinento.
Corollarium I.
Per 17 sexti exit.
Cuim describentis essctentisque interlectio quibulcunque lationi
Dus in uno cantum puncto tlat, maniteltum est, de scribentem in qua-
curque