O B L. 4.The angles and a fide %iven, to find either ofthe other fides. In the Obliquangular triangle ABC, either fide is inquired, fuppofe B C from C T ^B AC deg. 37*4454 The given J Angles <>A C R dcg. 26.3482D S ^AB Cdeg. 116.2064 C The fide AC 1276.7067.The terms of proportion. As the… … As the fine of the angle ABCdeg.63.7936 To the fine of the angle B A C deg. 37.4454 So the fide AC 12 76.7067 To the fide BC 865.1765 For A B. As the fine of ABC deg. 63.7936To the fine of ACB dcg. 26.3482 So the fide AC 1276.7067 9.95.2893649.78390723 ?.T0600II4 I2.tfi*9998372-93710473…
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
![An illustration from Ioan Henrici Alstedii Scientiarum omnium encyclopædiæ : tomus primus [-quartus] ... (1649)](https://img.insideoutlibrary.com/img/200/ia-ioanhenricialste01alst-977-289.webp)
![An illustration from Hierinn sind begriffen vier Bucher von menschlicher Proportion durch Albrechten Durer von Nurerberg [sic.] erfunden und beschuben zu nutz allen denen so zu diser kunst lieb tragen (1528)](https://img.insideoutlibrary.com/img/200/ia-hierinnsindbegri00dure-207-225.webp)
