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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Página 86
SECTION I. Containing rules for finding the areas of triangles , quadrilaterals , circles , and ellipses ; also the method of ... Required the area of a square field every parallelogram is equal to the product of its length and height .
SECTION I. Containing rules for finding the areas of triangles , quadrilaterals , circles , and ellipses ; also the method of ... Required the area of a square field every parallelogram is equal to the product of its length and height .
Página 87
Required the area of a square field , a side of which measures 7.29 four - pole chains . Ch . 7.29 7.29 6561 1458 5103 10 ) 53.141 Area 5A . IR . 10P . 5.31441 4 1.25764 40 10.30560 2. Required the area of a rectangular field whose ...
Required the area of a square field , a side of which measures 7.29 four - pole chains . Ch . 7.29 7.29 6561 1458 5103 10 ) 53.141 Area 5A . IR . 10P . 5.31441 4 1.25764 40 10.30560 2. Required the area of a rectangular field whose ...
Página 88
Required the area of a field , in the form of a rhoma boides , whose length AB is 42.5 perches , and perpendicular breadth CD is 32 perches . Fig . 15 . P. 42.5 32 850 1275 410 ) 13610.0 4 ) 34 8A . 2R . 4. What is the area of a square ...
Required the area of a field , in the form of a rhoma boides , whose length AB is 42.5 perches , and perpendicular breadth CD is 32 perches . Fig . 15 . P. 42.5 32 850 1275 410 ) 13610.0 4 ) 34 8A . 2R . 4. What is the area of a square ...
Página 89
The base AB of a triangular piece of ground , measures 12.38 chains , and the perpendicular CD 6.78 chains : required the area . Fig . 49 . Ch . 12.38 6.78 9904 8666 7428 2 ) 83.9364 10 ) 41.9682 Area , 4A . OR . 31P .
The base AB of a triangular piece of ground , measures 12.38 chains , and the perpendicular CD 6.78 chains : required the area . Fig . 49 . Ch . 12.38 6.78 9904 8666 7428 2 ) 83.9364 10 ) 41.9682 Area , 4A . OR . 31P .
Página 90
To find the area of a triangle when two sides and their included angle are given . ... triangular lot of ground ABC , the side AB measures 64 perches , the side AC 40.5 perches , and their contained angle CAB 30 ° : required the area .
To find the area of a triangle when two sides and their included angle are given . ... triangular lot of ground ABC , the side AB measures 64 perches , the side AC 40.5 perches , and their contained angle CAB 30 ° : required the area .
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Términos y frases comunes
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