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 64
one corner ofthe field, as at A, Fig. 60.and measure to the nextlarge corner, as B, in astraight line ; noticing alsothe bearing of this line.From the line take onsetsto the several bends, at rightangles from the line ; noti-cing in the field book atwhat part of the line they aretaken, as at A1, H… … Bearing and Distance. Offsets Bearing and Distance. Offsets Ch. L. AB. N. 85° 0 E. 11.20 at 5.40 8.26 the end Ch. L.0.561.400.360.36 Ch. L. EF. S. 67° 50 W. 8.20 at 1.04 2.96 5.88 the end Ch. L.0.400.360.331.0.12 BC. N. 7° 20 E. 7.96 at 2.36 4.28 the end 0.200.360.960.30 0.30 FG. S. 270 40E. 7.06at…
Surveying · Geometry · Trigonometry
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![An illustration from A treatise describing and explaining the construction and use of new celestial and terrestial globes; designed to illustrate ... the phoenomena [sic] of the earth and heavens, and to shew the correspondence of the two spheres. With a great variety of astronomical and geographical problems occasionally interspersed (1766)](https://img.insideoutlibrary.com/img/200/ia-treatisedescribi00adam-116-9.webp)
