Lexicon Technicum: Or, An Universal English Dictionary Of Arts And Sciences, fol. -
Machine transcription. Not an edition. Errors are expected: about 8% character error rate on Latin and French lines, higher on German. Mean line confidence on this page: 0.76.
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The machine reads it as
- 1s 2dCh
- ASetie R adiiS. . = MaC in 10, 00000
- Is to the Distance tun 87. 3 - 1. 941O1
- Soische CO sine o(che C ourse, 5, 56 15) 9.91984
- Poche Ditierence os Lacicude 72. 6- 1. 86085
- By Gumer s Scale. il ll. la bolis
- THC FXHNEFOM S. 90 DegreeS oD MinuTes,
- 10 5. 56 Degrees 15 Minutes on the Line of
- Sines, reaches From 87, 3 10 72. 6 on the L ine of
- Numbers.
- These are ithe Seven usual Cales oF Plain
- Sailine, Which vou sec are all pertormed by the
- IS rothe Distance A B 5F. 5 Miles -- 1. 7F18072
- So is Sine olrhe Angle aF A4300 9. 8494850
- And Cncethe Angle B, is equal ro the Anole
- C, che Side AC, will be equal ro the Side
- Knomledse oF Rectansid Trigonometry. ThC A B.
- angled ones is: Bur hoverer, I hare here sin-
- Plain SaLlInS. unere s pplication
- bearins oH me 5. 5. W. L Sait WV. S. WV. 51. 5
- Atiles to B, and chonche Llead- lana C bears S. F.
- tromme: I demand my sereral Liltances
- che Head land.
- FX. 5612922
- F0 che DMtadce BC 39. 4 - 1. 3956761
- Doctrine ot Oblique Plain Triangles, IS HOE OF
- such Necessary Dse in Sailins, as chatof RighE.
- Bled our some ol rhe most Dsetul Cales ot ic
- 25 Follos.
- Oblique Friansles is reguired.
- Example.
- By ebc Gurictims.
- Inche Frianele B A C, siven BA 5L. 5 Miles.
- and allche Aneles, viz. The Arple A45 Dcorees
- Angle B67 Degrees 30 Minures, and che Angle
- ASiC Sine OF che Angle C 67 301. - 9,9656153
- C 67 Degrees 30 Minutes; required BC and
- Exampe. 1o
- A Ship in che Parallel oF 46 Degrees Norch
- ac B, deleries a Fead- land ac C, distant From
- her 67 Miles; Me SailS P. S. F. 63 Lles 1O D.
- and chenthe Head land at C Dears S. VV. byW.
- trom her: Llo did che Flead land beat Hom
- che Strip when Me as ac B. And ho Far IS IE
- distant trom her, non MES At D .
- rese Aic d A VC
- 618li 23li1
- 1201
- edis3it1S13S oes oiiee
- laidC.
- Coastine aloi the Store, L
- ex secit Bar est
- dels 3
- cleX
- CExL sC
- 2s
- 90
- 500
- 233Cit C. 230759CLEF .C IOH SstB SiI
- 2d1i3 ui. oGoometriaal ∞0 ~3 13OCC
- Erom A dean a S. S. VV. Line 45 A ~, and 2 lS Toche Sine OF the AnOle D 56 15 = 9,. 91984
- IV. S. WV. Line 25 AB, and make AB = 51. 5
- Mtiles; then From B, Wwich 60 Degrecs oF the
- Chords, deseribe ef, wtich make equal 10 (13
- Points, and drar B s.
- t cto tot 0 d3 td. 2
- Tortie Sitte DE ce Atiele C 3 r . 251 19,89310
- =stMB. F 51LS OL 033C
- d sisivs Ed eioIt D R.I
- From B ataW AA P. S. L. Line B D, wtich
- Miles, Crot H C in C, and dran B C) dd: si OC
- i vousi
- A
- alsrus stdictur, C.
- 2t
- make equat eo 83, and srom D wirtr60 oE rhe
- Chord
- deseribe ef.
- 1SC, dra DfC.
- Wvtich matre equal eO 56
- Then Crom B virk 67
- dont
- et CC) I LB a BM. iCl orts 0t
- aoene aeD 6) Ll .0. 6.t15)
- Non 56151 =] - 52026= 107 41, Wtose
- Complement to 180, i5 72 19 = Angle B,
- D= LOLACS, WMICk adaCa E0 L. d. La BIrCS illC
- Bcacins dt C 10 be d. : Wellecty veat.
- Then.
Cite
Lexicon Technicum: Or, An Universal English Dictionary Of Arts And Sciences, fol. - . Machine transcription, not an edition: Leibniz Legible (model FoNDUE-GD_v2_ft_Leibniz, run 74). https://leibnizlegible.com/page/806933011:0630?run=74