OCR Text |
Show 113:1: sr-«zcvunvs: : 2.5-9" Teflexi: adpzzm/le/ox per initiaflfflorum {gm/2'4cz' Zara/mm pertimmiém 2'72 507210222255 ,fm (vertical? hora/0320 delineandix. Ill-fauraho' ____,_,_.. -~---"‘" Calm 1;. V A M V1 5 in SD cap. Imius libelli moflum rmdiderimus afcriIbédi ram in horizll‘flué‘m in verticali horologio zodiaci locos ordinariom paralN3 chis rfidcntesinomlfi tfi viam cxpoflumus delncri ‘bcndi Hexam parallcli per datum zodiaci locum inccrlcn ris: correl'fo .Cproblcmate,cum de quccfito firdatum,& dc daro qumfirfiJ~loc nos in hoc pofh'cmo huius libclli capitc cxequsmur. Cum it;1q;:equino- éhalis per sequin"? pun&a,quc; {um Arieris & Librc; initia,liuc Pill‘ifi 8: Virginis finesfinccdésfilciatin plano horologi} lint-2m rcdli xquinoé‘cialcm ; cogiranclum cf! dc flexis , qua: fiunt :‘zparallclis per slim; fignorum limircs {cu per alia dcflcinata zodiaci punéfa incedentibus. Sed cum parallelugom 111's, tropicis cxcepris,zorliacum {ccet in duobo punéh's xqualitcr ab requinoélio rcmotis ;iam flcxa,qun1n con us ta~ ljs Paralleli Facit in horologij plane, ad cadcm duo Punéla {peérabm Per {optimum ltaquc huius caput notcfcct propohri parallcli declinatio , quarc ex vno rrium prazmillbrum capitum , Hexa per talis pa- ralleli radium dercripra lincari porerit in ipfo horologij plane. Nam {i anllclus Propolitus ncquc tangatur ncq; {cccrur é circulo m agno Cui xquidiflat horologij planum , flcxa pct parallcli radios dell‘ripta, *Scrrouvm.‘ crit cllipfis,&pcr 12." caput huius, delbribctur. Sinurcm parallclns proPofitus tangiruré circulo magno,cui :tquldifiar planfi horologij; Candidiffime Lefldr,‘ cum caeteris 8: hoc velim attendas,qubd in hui'uf‘mocli‘ linczmentis, fl feruenturanguli 8c Fpacia iuxta prxccpti rradiriooem, interdum alicubi linearum atque angulorum angufiia vix cuplt llterarum notas: 8c coincidentix linearumnon ccium inrra paginxlimites: fic dcfcriptio relinquiturmutilztaflic verb dum repctc'ns lining & prxccdentis cap. lineamcnta, permitto mihi lariorl {page 85 mcrdcrmas omncs compleCti conor inrra margines, neglexl menlorgs prgce‘ptx. tamcn demonfiratio 8: praxis mclius intelligirur hic, vb1 mhil 1n lmeamento défideran" tur.Idem faepe accidi: in conici Apollonij: difficilc adco ell ramzvprofunditatis fpecularionibus dcrcriprioncm oportunam accommodare: Him." exemplarium Mathematics: difciplinz rant: incorrcftio Scintelligcndi mam ditficulralehil enim eél qtrol magis abfierrcat leétorem,quam ex- emplar mendofum. Qzlod fi his accefferit fcriptoris ignoramia , an: infxeryretis negligentia , 13m nihil integri {Permdum cit . tunc ficxawt diéhxm cfl,Fa€:a erir paral;ole,& pct 13"" capdcducctur. Si tandem parallelns {ccatur d Circulo did‘o: tunc per lunos radios ‘5ofitx hyperbole Ecnr, & pcr‘pm'milllxm immediaté mput dclinc. - Eunrux.Adducam mmcn cxcmplum pro trepids dnobus & qmruor Perinitia mcdiorum fignorum parallelis. Sin/1: sin plane mcr‘1i axis mundi q a p. angulus lantudini loci a q i. linca meridin‘mq i. radius mquinofiialis h a i s.radi) rropicorum a r.a u. radij pavrallclorum pct initia fignorum ab mquinofl‘ialibus yroximorum a x. a y. radi)' per initin. foqurntium a. z. :1 w. finguli complcéh‘n rcs cum radio mquixloin Cliali a sangulum {use dcclimtioniswcr {cptimfi mphuiusdnucn m. Sccctfiuc radius a‘quino'é‘tmlis s. lincnm moridianam in [aumflo i. 8: cretcri radij hinc inde fecal! tandem in {unis Punélis . Ltc nurmn in 2.a figur.1rionc,in quam tranfpormrum fit {War} (1 i.lvnw:1m:ridiax~1<g in primn figumuonclbcantis orthogonalittr line-firm :squinofligloi E qunm & l‘CllquEE lrorarizrqufnque linempcr 11'" l)b.p‘ ca .clclcrapu: {rant Ln Punflis l7 c dc F. 64 cui linen horx fexm: (1 g. :Fquidjflct. R 2. Mox «3c |