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A system of geometry and trigonometry : with a treatise on surveying (1830)

Flint, Abel, 1765-1825, Gillet, George, Barnard, Frederick A. P. (Frederick Augustus Porter), 1809-1889 · Hartford : Cooke & Co. · leaf 105

An illustration from A system of geometry and trigonometry : with a treatise on surveying, 1830, leaf 105
100 APPENDIX. half sheet of paper, as occasion may require, and the mea-surements made on both sides. The following survey is calculated from a meridianrunning through the map ; of course, a part of the me-ridian distances are east, and a part are west. see Fig. 3. Fig. 3. … no Courses, Dist.Rod 1 N60°00E 20.00 2 S.30 00E 40.00 3 S70 O0W 70.00 N. S. 10.00 34. G4 4N30 00W40.00 23. 94 E. 17.32 vv. 20.00 34.64 5 N.74 00E 50.42 13.94} 17.3234.64 54.6474.64 05. 73 8.8656.92 20.00 w 173.20, 76.9296.92i W 1892.73 212.10 13.45 48.46J WQO.OOJ 2664.50 675.53 173.2015444.86173.20…

Surveying · Geometry · Trigonometry

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