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# Title: Leibniz-Handschriften zur Mathematik LH 35, 15, 2
# Folio 13r, page id 00068204:0027
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pro Grometria solida et Curvilinem Neuton
tivenit sanlequam Mercatoris Logari thmolechuia
prodiret) methodum generalem ejus generis pro
uadratura (altem per approximationes) fi-
gurarum curvilinearum, rectificatione curva
rum, et inventione centrorum gravitatis et
soliditatis, solidorum rolundorum et secundorum
segmentorum, in ipsis. Areas superficierum.
item sinu, tangente, secante, ogarithiniae
aut natur aliter dato, invenire arcum X
contra. ita invento dato arcu invenire
finum logarithimicalem non ante licet
 invento naturali. Cum infinitus
seriebus pro radicibus aequationum, affectarum
facile inde componibilib propatis potesta–
tibus. Ita ut alia series amp accom–
modata sit omnibus subicis alia omnibus
biquadraticis Neuton ut speramus
ista publicabet cum Kinckhissii introductione
Gregorii quoque similia habet, quae multis
accommodavit problematis mechanicis currarum
inmerbilium ut Kepterianis; item Tan-
gentibus innumerabilium (urvarum Mechanicam
problemata Algebraica practica, proste-
reometria vasorum perm darus cum selative
aut explicatione ingemosorum Kepleri problema-
tum, fine stereometriae, circa dia gonalem.
Geometrica problemata multa, ad Dioptricen
applicata, eum calculo eorum et cnstructioe.
De Tactionibus Circulorums amillus Glotiosus
et Gricnbergerus in speculo Elliperco rstorio, cujus
meminete Blancanus in Astrologia. De iisdem Ghedatdus,
et vieta in suo Apollonio Gallo, et des Cartes
quaedam letigit in Epistolis nonnullis. Et multae
sunt propositiones notabiles in Pappo, et in
iis quae snellius nobis restituit ut veteressup.
plereti
Exercitat de arte Combinatoria cum speci-
mine Merrii circa varietates problemplum
de Triangulo Rectangulo in du Rectangule
diviso per perpendicularem ex tem angulo recto
in hupolemusam caderitem diviso, proponi-
bilium, quae monstrat esse posse 629. non
ultra.
Pelli cribrum sintheticum
Strodii 500 conclusiones obliquorum planorum
Triangulorum, in quibus quaedam sunt quae non
potest reducere ad aequaoem, ob nimias difficultales
de determnandis casibus possibilibus omnibus
ispeti dalamus
Merrii b2g hover Easus
rectangulo
de 77 lo
summi en differentus
triangulo obliquo, ex
erpendicento et radio ciculi
inscrisli et civum pipti
 priblema 177E.