 | Abel Flint - Surveying - 1804 - 226 pages
...74 0 W. 28.60 Note. -Two Sides and their contained Angle being given the Area may be found by PHOB. IX. Rule 4. Another Method of protracting Fields....1. If the Course or Bearing of one of the Sides is Northerly and the other Southerly, one Easterly and the other Westerly, subtract the less Course from... | |
 | Abel Flint - Surveying - 1808 - 190 pages
...Sides and their contained Angle being given the Area may be found by PROB. IX. Rule 4. Another Metliod of protracting Fields. Without drawing parallel Lines...1. If the Course or Bearing of one of the Sides is Northerly and the other Southerly, one East* erly and the other Westerly subtract the less Course from... | |
 | Jeremiah Day - Measurement - 1815 - 388 pages
...any two contiguous sides make with each other, may be known by the following rules. 1. If one course is North and the other South, one East and the other West ; subtract the less from the greater. 2. If one is North and the other South, but both East or West; add them together.... | |
 | Abel Flint - Deeds - 1818 - 184 pages
...Trigonometry. Note. Two Sides and their contained Angle being given, the Area may be found by I'uou. IX. Rule 4. Another Method of protracting Fields....1. If the course or Bearing of one of the Sides is Northerly and the other Southerly, one Easterly and the other Westerly, subtract the less Course from... | |
 | Abel Flint - Surveying - 1825 - 252 pages
...Trigonometry. Note. Two Sides and their contained Angle being given, the Area may be found by PEOB. IX. Rule 4. Another Method of protracting Fields....1. If the course or bearing of one of the Sides is northerly and the other southerly, one easterly and the other westerly, subtract the less Course from... | |
 | Jeremiah Day - Measurement - 1831 - 520 pages
...any two contiguous sides make with each other, may be known by the following rules. 1. If one course is North and the other South, one East and the other West ; subtract the less from the greater. 2. If one is North and the oiher South, but both East or West j add them together.... | |
 | Jeremiah Day - Logarithms - 1831 - 418 pages
...any two contiguous sides make with each other, may be known by the following rules. 1. If one course is North and the other South, one East and the other West ; subtract the less from the greater. 2. If one is North and the other South, but both East or West ; add them together.... | |
 | Jeremiah Day - Measurement - 1836 - 418 pages
...any two contiguous sides make with each other, may be known by the following rules. 1. If one course is North and the other South, one East and the other West ; tubtract the less from the greater. 2. If one is North and the other South, but both East or West;... | |
 | Jeremiah Day - Geometry - 1838 - 416 pages
...any two contiguous sides make with each other, may be known by the following rules. 1. If one course is North and the other South, one East and the other West; subtract the less from the greater. 2. If one is North and the other South, but both East or West ; add them together.... | |
 | Jeremiah Day - Geometry - 1839 - 434 pages
...any two contiguous sides make with each other, may be known by the following rules. 1. If one course is North and the other South, one East and the other West ; subtract the less from the greater. 2. If one is North and the other South, but both East or West ; add them together.... | |
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... angles which they make with the meridian. The position of the line BC (Fig. 31.) is determined by the angle ABC, as well as by the angle S'BC. When the several courses are given, the angles which any two contiguous sides make with each other, may... 
