The new American practical navigator : being an epitome of navigation, containing all the tables necessary ... (1802)
Bowditch, Nathaniel, 1773-1838, Lee, Marvin, former owner. DSI, Stuart, Gilbert, 1755-1828 DSI, Burndy Library, donor. DSI · [Salem] : Printed at Newburyport, Mass., 1802, by Edmund M. Blunt, for Cushing and Appleton, Salem : Sold by every book-seller, ship- chandler, and mathematical-instrument-maker in the United States and West Indies · leaf 71
ny triangle be known, the fum of the other two is found by fubtraclir.gthe given angle from 180° ; and if two of the angles be known, the thirdis found by fubtracting their fum from 1800. 5. The complement of an angle is what it wants of 900, and the (up-plemeat of an angle is what it wants of… … Solutions. |Leg. BC.&3 [Angles. hyp. AC : ; fine A : leg. BC.hyp. AC : : fine C : leg. AB. leg. BC :: tang. C : leg. AB. leg.BC :: fee. C i hyp AC. I Or fine A : leg. BC : : rad. : hyp. AC. Hyp. AC : rad. : •. leg AB : fine C, whofe comp. is A*Rad. : hyp. AC : : fine A : leg. BC. Hyp.…
Navigation · Nautical astronomy
Internet Archive · Smithsonian Libraries · Public Domain Mark 1.0. Free to use for anything.
