A complete treatise on practical land-surveying1870 |
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Página 37
... diag . 85050 3780 945 2 ) 1408050 7.04025 0.16100 40 6.44000 Area 7a . Or . 6p . 2. In taking the dimensions of a trapezium , I found the first per- pendicular to rise at 539 , and to measure 725 links ; the second at 1890 , and to ...
... diag . 85050 3780 945 2 ) 1408050 7.04025 0.16100 40 6.44000 Area 7a . Or . 6p . 2. In taking the dimensions of a trapezium , I found the first per- pendicular to rise at 539 , and to measure 725 links ; the second at 1890 , and to ...
Página 38
... diag . Area 9a . 1r . 30p . 5. Required the plan and area of a field , from the following dimen- sions . AD diag . 1744 C 545 1365 546 652 B Begin at A range E. Area 10a . 1r . 30p . 6. Lay down a field , and find its area , from the ...
... diag . Area 9a . 1r . 30p . 5. Required the plan and area of a field , from the following dimen- sions . AD diag . 1744 C 545 1365 546 652 B Begin at A range E. Area 10a . 1r . 30p . 6. Lay down a field , and find its area , from the ...
Página 41
... diag . 1326 496 A 1000 D 376 573 R off C AC 1433 diag . 1000 B 273 643 Begin at A range W. Per . on the left diag . per . on the right Construction . From the notes , the figure obviously consists of five sides , and is divided into a ...
... diag . 1326 496 A 1000 D 376 573 R off C AC 1433 diag . 1000 B 273 643 Begin at A range W. Per . on the left diag . per . on the right Construction . From the notes , the figure obviously consists of five sides , and is divided into a ...
Página 42
... diag . 5232 5232 5232 872 1452752 391209 ) double areas 1452752 2 ) 1843961 9.21980 4 -87920 40 collected 35-16800 Area 9a . Or . 35p . 2. Lay down a field , and find its area , from the following dimen- sions . EG 1150 diag . 1000 F ...
... diag . 5232 5232 5232 872 1452752 391209 ) double areas 1452752 2 ) 1843961 9.21980 4 -87920 40 collected 35-16800 Area 9a . Or . 35p . 2. Lay down a field , and find its area , from the following dimen- sions . EG 1150 diag . 1000 F ...
Página 43
... diag . 390 I D 235 diag . B 263 630 I Begin range E.S.E. G E Trapezium ABCI 263 } per . F Trapezium CDHI 235 390 } per . 893 sum 1165 diag . 625 sum 1635 diag . 4465 3125 5358 1875 893 3750 893 625 1040345 1021875 7 5 8 4 3 2 BO 52 63 ...
... diag . 390 I D 235 diag . B 263 630 I Begin range E.S.E. G E Trapezium ABCI 263 } per . F Trapezium CDHI 235 390 } per . 893 sum 1165 diag . 625 sum 1635 diag . 4465 3125 5358 1875 893 3750 893 625 1040345 1021875 7 5 8 4 3 2 BO 52 63 ...
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Términos y frases comunes
acres allotment angle base Begin breadth buildings centre chain channel Commissioners common constructed contained convenient correct cross curve cutting depth determined diag diagonal dimensions direction distance divided draw drawn embankments equal Examples fall feet fences field figure fixed four give given greater ground half height hence hill horizontal hypotenusal inches laid land length manner mark means measure method miles move necessary NOTE obtain offsets opposite parallel perpendicular persons piece Plate position practice PROBLEM produce quantity radius railway range reduced represent respectively right angles river roads rule ruler scale side similar square square links station surface survey surveyor Table taken temporary line third trapezium trapezoid triangle Valuer whole yards
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