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# Title: Leibniz-Handschriften zur Mathematik LH 35, 13, 2a
# Folio 114r, page id 00068197:0227
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Menelai crior in 13 pposit. Cimi libri de ali
sptan
cis a l’etro Monio notat l. 2. de Obser. Reg. et lastr.
Geom. c. 11.
Ex hic, ingt, intolliges, 13 pposit. Imi libui Monelai de
Alic sphaericis, vecam non este in universu, imdm pro
posita est. Ita n. ht.
Cum agnantu Z ali Zorum plorum ex arcubus circulors:
magnorum sup
continentes duor Nloc alios utrorque scilicet oir arcus
e
suo relativo, e est unurquisque duorum angee
quorum non rectus: tunc arcus reliquus unius duors
eli
triangulorum est aequalii arcui reliquol alterius, et duo
Ali reliqu sunt aequeles duobus plu roliqs, ois Alus suo
relativo. Cujur exemplum (ingt) o ut sint duo ali
abg, der. Super supficiem sphaerae, et sit angulus
a aequalis angulo d, e arcu bg aequalis arcui et
Karcu ga aequalis arcui du
ter duor ploc a+
C
et sunt arcus continen
sit
non rectur. Atque ait arcum ab aequalem oste
arcui dc et plu g aequalem plo 
et ilu
e
6 aqua
lem angulo e e At quonia in demonstraie aogna
lec plora et d, inprimii sumit non rectos: cor igr
ponamus acutor: ficri igr potert, ut duorum b et e
unus acutus sit, alter v. obtusqusi quare codlusio o scgtus
qu
nisi ponamus utrumque ipsorum b et e recto este majore
acut utrumque recto minorem