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# Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 1
# Folio 412r, page id 00068196:0819
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Si ABC figum cmnlinea CF. tangens AT. intervullum tangentis, DC AT figura A ADEA
aequatur etiam duplo tegmento AC A. ut annotavit Sschimhusius. Poo ut TB ad AB, ita, in fallor
ara A CDE et ad arcum
s
DCA reciptace. Sed necesse est, ut ipsae AB a et TB constantem
habeant rationem. Quid vero si essent inconstantes, ut si posita AD  y.
sit
ad DE, ut y ad 1, vel ut y ad 1. veli ut y. ad y+1 ubi quidem sope naturam figurae ac
descriptionem invenire difficidle. Quaeritur vero an id serviat ad quadraturam figurae hujus, et si ignotae
Non puto, illud tamen manifectum est si figura ADEA. sit sylloga figurae ABCA veleius complemendo, ita scilis
ut ex data essa haber possit altera, ad huc semel, ex particulari scilicet figure proprietate, habitum iri quadraturam, quoniam
jam habeturs ex generali. Idem est de aliis ejus modi figuris quae syllogae ex generali sunt figinatumq omnium comniuni
natura, quod si ex peculiari figurae propositae propriente, alia adhuc ratione reperantur sylloga, habebitur aequatius alteoque
Hi
quadratum atriusqi