 | 1844 - 636 pages
...hemisphere, bring each to the meridian, and subtract the latitude of the one from that of the other; if in different hemispheres, add the latitude of the one to that of the other, and the sum will show the difference of latitude. Problem 5.— To find the di/ertnee. of longitude... | |
 | Joseph Emerson Worcester - Classical geography - 1844 - 356 pages
...hemisphere, bring each to the meridian, and subtract the latitude of the one from that of the other: if in different hemispheres, add the latitude of the one to that of the other. Moscow? — between Leghorn and Liverpool? — between Pekin and Philadelphia? — How many degrees... | |
 | Robert Joseph Sullivan - Geography - 1854 - 332 pages
...places. 1. If the places be in the same hemisphere, subtract the latitude of the one from the other ; if in different hemispheres, add the latitude of the one to that of the other. 2. If the longitudes of the places in question are both in the same direction, that is, both east or... | |
 | Robert Joseph Sullivan - Geography - 1861 - 364 pages
...3.—To find the difference of latitude or longitude bettoeen any two places. the one from the other; if in different hemispheres, add the latitude of the one to that of the other. 2. If the longitudes of the places in question are both in the same direction, that is, both east or... | |
 | Robert Sullivan - Geography - 1862 - 432 pages
...To find the difference of latitude or longitude between any two places. the one from the other; if in different hemispheres, add the latitude of the one to that of the other. 2. If the longitudes of the places in question are both in the same direction, that is, both east or... | |
 | Rev. J. GOLDSMITH (pseud. [i.e. Sir Richard Phillips.]), sir Richard Phillips - 1868 - 184 pages
...hemisphere bring each to the meridian, and subtract the latitude of the one from that of the other ; if in different hemispheres, add the latitude of the one to that of the other. Ex.—Thus the difference of latitude betwcen London and Madras is 38° 28'; betwcen Paris and Cape... | |
 | sir Richard Phillips - 1868 - 354 pages
...hemisphere, bring each to the meridian, and subtract the latitude of the one from that of the other ; if in different hemispheres, add the latitude of the one to that of the other. Ex. — Thus the difference of latitude between London and Madras is 38a 28' ; between Paris and Cape... | |
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If the places are in the same hemisphere, bring each to the meridian, and subtract the latitude of the one from that of the other : if in different hemispheres, add the latitude of the one to that of the other. Thus the difference of latitude between... 
