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 |
Dentro del libro
Resultados 1-5 de 100
Página 111
... Dist . 100 corresp . Lat . 93.67 and Dep . 35.02 17 Whole Dist . 117 15.92 5.95 Lat . 109.59N . Dep . 40.97E . 2. What is the difference of latitude and departure of a line bearing N. 781 ° W . dist . 243 perches ? Per . Per . Per ...
... Dist . 100 corresp . Lat . 93.67 and Dep . 35.02 17 Whole Dist . 117 15.92 5.95 Lat . 109.59N . Dep . 40.97E . 2. What is the difference of latitude and departure of a line bearing N. 781 ° W . dist . 243 perches ? Per . Per . Per ...
Página 112
... Dist . 57.00 corresp . Lat . 42.53 and Dep . 37.96 .36 Whole Dist . 57.36 .27 .24 Lat . 42.80S . Dep . 38.20W . 2. Required the latitude and departure corresponding to a line which bears N. 72 ° W . dist . 124.37 perches . Per . Per ...
... Dist . 57.00 corresp . Lat . 42.53 and Dep . 37.96 .36 Whole Dist . 57.36 .27 .24 Lat . 42.80S . Dep . 38.20W . 2. Required the latitude and departure corresponding to a line which bears N. 72 ° W . dist . 124.37 perches . Per . Per ...
Página 142
... Dist . Offsets . Sta . Dist . Offsets . Ch . No. Ch . 1. N. 36 ° W. 30.00 2. N. 561 E. 21.60 3. N. 26 E. 13.44 4. S. 71 E. 18.96 5. S. 26 E. 13.46 6. S. 45 W. 42.41 ༤ . 0.00 Ch . No. Ch . Ch . 0.50 1. 0.00 0.55 2. 6.10 3.40 2. 4.20 2.50 ...
... Dist . Offsets . Sta . Dist . Offsets . Ch . No. Ch . 1. N. 36 ° W. 30.00 2. N. 561 E. 21.60 3. N. 26 E. 13.44 4. S. 71 E. 18.96 5. S. 26 E. 13.46 6. S. 45 W. 42.41 ༤ . 0.00 Ch . No. Ch . Ch . 0.50 1. 0.00 0.55 2. 6.10 3.40 2. 4.20 2.50 ...
Página 170
... dist . 8 ch . BC , N. 26 ° 30 ' W. dist . 11.08 ch . CD , N. 38 ° 30 ′ E , dist . 12.82 ch . DE , S. 64 ° 00 ′ E. dist . 10.86 ch . , and EF , S. 86 ° 00 ′ E .; it is required to cut off 30 acres by a line HI running S. 32 ° 15 ′ W. To ...
... dist . 8 ch . BC , N. 26 ° 30 ' W. dist . 11.08 ch . CD , N. 38 ° 30 ′ E , dist . 12.82 ch . DE , S. 64 ° 00 ′ E. dist . 10.86 ch . , and EF , S. 86 ° 00 ′ E .; it is required to cut off 30 acres by a line HI running S. 32 ° 15 ′ W. To ...
Página 172
... dist . 14.75 ch . BC , N. 19 ° E. dist . 27 ch . CD , S. 77 ° E. dist . 22.75 ch . , and DE , S. 27 ° E .; it is required to cut off 70 acres by a line AH , running from the angle A and falling on the side DE . Sta . Courses . Dist ...
... dist . 14.75 ch . BC , N. 19 ° E. dist . 27 ch . CD , S. 77 ° E. dist . 22.75 ch . , and DE , S. 27 ° E .; it is required to cut off 70 acres by a line AH , running from the angle A and falling on the side DE . Sta . Courses . Dist ...
Términos y frases comunes
ABCD ABFD acres adjacent adjacent angles angle ABC angle opposite angled triangle base bearing and distance breadth Calculation centre Co-secant Secant Co-sine Co-tang column cube root decimal DEMONSTRATION departure corresponding diff difference of latitude Dist divide division line draw equal EXAMPLES feet figures find the angle find the area four-pole chains fourth term given angle given area given bearing given number given ratio given side John Gummere Lat Dep latitude and departure length logarithm M.
M. Sine measured meridian distance natural number off-sets parallel parallelogram perches perpendicular quired quotient radius rectangle remainder Required the area right angle right line right-angled triangle RULE semiperimeter side AB side AC square root station stationary line subtract survey tance Tang tangent tract of land trapezium trapezoid triangle ABC trigonometry