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# Title: [Problema Austriacum Plus Ultra Quadratura Circuli] Problema Avstriacvm Plvs Vltra Qvadratvra Circvli (shelfmark Leibn. Marg. 230, Stück 1)
# Folio 764, page id 1815201908:0821
# Original at the GWLB: https://digitale-sammlungen.gwlb.de/resolve?id=1815201908&page=821
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# Model: FoNDUE-GD_v2_ft_Leibniz, run 74, 2026-09-06T16:05:13Z — 50 lines, status machine
# Lines: 50 recognised, mean confidence 0.76
# Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German.
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# After the first blank line: the recognised lines in reading order, one per line.

DVEEYS PLANI
364
Tirculum ABC, Orchogonalerin lccent lemalametri dux BFI,
perHIquoruis diamceri D, Occutrentes perimetro circuli AL Hlin L. L.
o D. PUNCtIS PEF QUEFECFX PONANEUF L. GN L. dein HIE rectis aequales hanE
arabola. E, C. K:  constacKK esse ad parabolam: perficiantur denique rectangu-
la BHA, ATAM.
Dico planum D E ductum in P L, Xquari plano TH ducto in R H.
eR OPOSITLONLZXXVII.
L +AHI: de(criproqueluper ALL tO, CnCuIO AF. HI, ponaneur
Demonstratio.
. 2 eid ) SE M 
3ai C531B 
si
dIS 1
 elti is 1C 3V
Dict 
Ca bea seitE
it D NE 053BB  A S caci 3193BSI.  BIIS
ul
siC S.ttI
et
10
  
Voniam e B lineis Auns sunc L, CK d HD semldiamieiri a quantTHB
TunE AC siuC D O rectanguta LK M Xqualia  S. B F. O, 1d eA I B. L
Lbue CP, reliqua, IK aqualessune H, F.D
B46. tuius. quare D E planum u ductum in P. I, 
quia vero e IM lineis equales
te t
EROPOSTTIO, LZXXVIII.
Tirculum AG,C, cuiu
sdiamerer AC, Contin-
Banc in, A C
INEx CF
AMI aequalesiplI AC, de
(cripcilqi peF AF C, CM A
parabolis que
126. Patad ila
exera circulu AOL. Du
tervallo B A aCKHDaC CirculuS AHTF, liquer hunc transire pet La
Dico lE. Paunum ductum in L. K aquale corpus producere illi quoe
tices ha-
Patet ex
adere 10.
ic in A C
cacur A F. occurrens circulo
AO C in B, de centro Bin-
oricur ex F b alb I.
Demon