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# Title: Erhardi Weigelii Sacrae Caesar. Maiest. ut & Com. Pal. Sultzb. Consiliarii, Supr. Artium Archit. Directoris Saxo Ien. Mathemat. PP. totius Academiae Senioris, Philosophia Mathematica (shelfmarks Leibn. Marg. 65; ZEN Leibn. Marg. 65)
# Folio 256, page id 79876922X:0756
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L)
DE LNVESTIOATTONL
ROLLA_rM, quipDe qued immediace RuICexPTO.
volitione demonstrata, mediis faltem concepei-
Biticer dirersis à ltatueo corollario adhibitis, pe.
culiari (c. verborum auc concepmum notatione;
sedue L emma, quod peculiare medium produ
etionale requirut ad ipsius contirmationem:
quale medium h. l. nobis suppedicae prop. 13.
quam inli. schemace praemista demonstracione
priorismembri, jam expressam videmus; dum
omneseres ansuli criansuli concurrunei aqui-
ralenter) ad idem punctum Ci. luper eadem re-
eta B C.D. Peceltum hincest, uc omnes tres an-
guli crianguli cujusris line aequales duobus
1CC415.
Ouod formalem componendi diviclendi-
que modum, t. c. Srnalloscopiam, (Prostha-
pharesi tanquam maceriali actui contradistin
ctam) acrinet, quoniam trac est prima Rgura inter
omnes rectilinias, quae reliquis propterea lar.
eitur omnibus principium consticutirum, vide-
cur illius ratio formalis (Perimetri nempe di-
spectatio sou circum versentia) naturaliter ex
ratione suxus illius intellectualis oriri, ex, vel d
quoratio linea rectae, vel alius cujusqe currae, de-
pendet. unde vulso linea definitur, quod sic
AuxuS. Seisitur intelligamus, quaenam st de-
cerminata Pario Formatis hujus perimetri, seu
quistam sic modus dirersentiarum in hrac peri-
metro sccurrentium eamque formaliter consti-
cueium concipiatur supra basin BC. FIB. 77. ex
HIETa-
MII L
lupuia
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mpine
ptim.
nulmat
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intelle
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pdic
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lieula.
MoI2C
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huca
MCeI
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Mares
aubto
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