 | Robert Gibson - 1806 - 486 páginas
...EXAMPLE. Suppose it be required to run a line which some years ago bore NE 45°, distance 80 perches, and in running this line by the given bearing, the corner is found 20 links to the left hand ; what allowance must be made on each bearing to trace the old lines, and... | |
 | Abel Flint - 1808 - 190 páginas
...Distance, To the difference of Variation required, EXAMPLE. Suppose it be required to run a line which, some years ago bore N. 45*. E. distance 20 Chains,...this line by the given bearing, the corner is found 20 Links to the left hand ; what is the present bearing of this line ? Ch. Deg. L. As 20 : 57.3 : :... | |
 | Robert Gibson - 1808 - 482 páginas
...EXAMPLE. Suppose it be required to run a line which some; years ago bore NE. 45°, distance 8O perches, and in running this line by the given bearing, the corner is found 2O links to the left hand ; what allowance must be made on each bearing to trace the old lines, and... | |
 | Robert Gibson - 1811 - 580 páginas
...requiredEXAMPLE. Suppose it be required to run aVinc which Some years ago bore KE. 45°, distance 80 perches, and in running this line by the given bearing, the corner is found 30 links to the left hand ; vrhat allowance must be made on each bearing to trace the old lines, and what is the present bearing... | |
 | Abel Flint - 1813 - 214 páginas
...distance, To the difference of Variation required. EXAMPLE. Suppose it be required to run a line which some years ago bore N. 45°. E. distance 20 Chains,...this line by the given bearing, the corner is found 20 Links to the left hand; what is the present bearing of this line? Ch. Deg. L. As 20 : 57. 3 : :... | |
 | Robert Gibson - 1814 - 558 páginas
...requiredEXAMPLE. Suppose it be required to run a line which some years ago boo? KE- 45", distance bO perches, and in running this line by the given bearing, the corner is found 20 links to the left hand ; what allowance must be made on each bearing to trace the old lines, and... | |
 | John Gummere - 1814 - 398 páginas
...required. EXAMPLE. Suppose it be required to run a line, which some years ago bore V. 45° E. dist. 20 ch. and in running this line by the given bearing, the corner is found 20 links to the left hand; what allowance must be made on each bearing to trace the old lines, and... | |
 | Robert Gibson - 1818 - 502 páginas
...EXAMPLE. Suppose it be required to run a line which some years ago bore NE. 45°, distance 80 perches, and in running this line by the given bearing, the corner is found 20 links to the left hand ; what allowance must * 57.3 is the radius of a circle (nearly) in such parts... | |
 | Robert Gibson - 1821 - 594 páginas
...EXAMPLE. Suppose it be required to run a line which some years ago boi>e NE. 45°, distance 80 perches, and in running this line by the given bearing, the corner is found 20 links to the left hand ; what allowance must be made on each bearing to trace the old lines, and... | |
 | Abel Flint - 1825 - 252 páginas
...distance, To the difference of variation required. EXAMPLE. Suppose it be required to run a line, which, some years ago, bore N. 45° E., distance 20 chains, and in running this line 6y the given bearing, the corner is found 20 links to the left hand : what is the present bearing of... | |
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As the length of the whole line, Is to 57.3 Degrees,* So is the said distance, To the difference of Variation required. EXAMPLE. Suppose it be required to run a line which some years ago bore N. 
