Wentworth, G. A. (George Albert), 1835-1906 · Boston, Ginn & company · leaf 92
nce of latitude 136 miles, and a departure 203 miles.Find the distance, and the course. 115. A ship sails due north 15 statute miles an hour, forone day. What is the distance, in a straight line, from thepoint left to the point reached ? (Take earths radius, 3962.8statute miles.) PARALLEL AND…
Trigonometry · Surveying · Navigation
Internet Archive · Library of Congress · Public Domain Mark 1.0. Free to use for anything.