A Treatise on Surveying,: Containing the Theory and Practice: : to which is Prefixed a Perspicuous System of Plane Trigonometry. : The Whole Clearly Demonstrated and Illustrated by a Large Number of Appropriate Examples. : Particularly Adapted to the Use of SchoolsKimber and Sharpless, no. 93, Market Street, and John Richardson, no. 244, Market Street., 1820 - 206 páginas |
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Also Mathematical Tables , containing Tables of Latitude and Departure ; of Logarithms from one to ten thousand ; and artificial Sines , Tangents and Secants ; the whole carefully revised , and compared with the most correct European ...
Also Mathematical Tables , containing Tables of Latitude and Departure ; of Logarithms from one to ten thousand ; and artificial Sines , Tangents and Secants ; the whole carefully revised , and compared with the most correct European ...
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31 . 8. The versed sine of an arc , is that part of the diameter which is intercepted between the sine and the arc : thus AF is the versed sine of AB ; and DF of DB , Fig . 31 . 9. The tangent of an arc , is a right line touching the ...
31 . 8. The versed sine of an arc , is that part of the diameter which is intercepted between the sine and the arc : thus AF is the versed sine of AB ; and DF of DB , Fig . 31 . 9. The tangent of an arc , is a right line touching the ...
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PROBLEM I. To construct the lines of chords , sines , tangents , and secants , to any radius . Fig . 32 . Describe a semicircle with any convenient radius CB ; from the centre C draw CD perpendicular to AB and produce it to F ; draw BE ...
PROBLEM I. To construct the lines of chords , sines , tangents , and secants , to any radius . Fig . 32 . Describe a semicircle with any convenient radius CB ; from the centre C draw CD perpendicular to AB and produce it to F ; draw BE ...
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OF THE TABLE OF LOGARITHMIC OR ARTIFICIAL SINES , TANGENTS , & e . This table contains the logarithms of the sine , tangent , & c . to every degree and minute of the quadrant , the radius being 10000000000 , and consequently its ...
OF THE TABLE OF LOGARITHMIC OR ARTIFICIAL SINES , TANGENTS , & e . This table contains the logarithms of the sine , tangent , & c . to every degree and minute of the quadrant , the radius being 10000000000 , and consequently its ...
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left hand column ; then in the column marked at the top of the table , sine , tangent , & c : and against the minutes , is the sine , tangent , & c . required . If the degrees are more than 45 , look for them at the bottom of the table ...
left hand column ; then in the column marked at the top of the table , sine , tangent , & c : and against the minutes , is the sine , tangent , & c . required . If the degrees are more than 45 , look for them at the bottom of the table ...
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ABCD according acres adjacent angle base bearing bearing and distance Calculation called centre circle Co-secant Co-sine Co-tang column Construction contained corresponding Courses decimal Deg Dist DEMONSTRATION describe difference distance divide division draw east equal EXAMPLES feet figures find the area given given angle given area given side greater half hand height hypothenuse join latitude and departure length less logarithm measured meeting meridian distance Note off-sets opposite parallel perches perpendicular preceding PROBLEM quotient radius ratio rectangle remainder Required the area right angle right line root RULE running scale Secant side side AC sine square station subtract survey taken Tang Tangent triangle ABC twice