Wentworth, G. A. (George Albert), 1835-1906 · Boston, Ginn & company · leaf 95
ngitude 21° W., a ship, sails273 miles, and reaches latitude 40° 17 S. What are the twocourses and longitudes which will satisfy the data ? 128. Leaving latitude 17° N., longitude 119° E., a ship sails219 miles, making a departure of 162 miles. What four setsof answers do we get ? 129. A ship in… … Fig. 73 Traverse Sailing is the application ofthe principles of Plane and Middle Lati-tude Sailing to cases when the ship sailsfrom one point to another on two ormore different courses. Each course isworked by itself, and these independentresults are combined, as may be seen inthe solution of the…
Trigonometry · Surveying · Navigation
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.
