 | Abel Flint - 1825 - Liczba stron: 252
...the nearest distance between the line so run and the corner ; then work by the following proportion 1 As the length of the whole line, Is to 57.3 degrees,*...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... | |
 | John Gummere - 1828 - Liczba stron: 404
...line, Is to the said distance ; So is 57.3 degrees,* To the difference of variation required. EXAMPLES. Suppose it be required to run a line, which some years ago bore N. 45° E. dist. 20 ch. and in running this line by the given bearing, the corner is found 20 links... | |
 | Abel Flint - 1830 - Liczba stron: 322
...and the corner ; then work by the following proportion : As THE LENGTH OF THE WHOLE LINE, Is TO 5 7.3 DEGREES,* So IS THE SAID DISTANCE, To THE DIFFERENCE OF VARIATION REQUIRED. EXAMPLE. Sappose it be required to run a line, which, some years ago, bore N. 45° E., distance 20 chains, and... | |
 | Robert Gibson - 1832 - Liczba stron: 290
...line so run and the comer, then, v /^-i- * ' A» the length of the whole line \'*— J****^degreeS)* 9 So is the said distance To the difference of variation...and in running this line by the given bearing, the comer is found 20 links to,the left-hand ; what allowance must be made on each bearing to trace the... | |
 | Robert Gibson - 1833 - Liczba stron: 436
...the given bearing, and observe the nearest distance be. tween the line so run and the corner, then, As the length of the whole line Is to 57.3 degrees,*...and in running this line by the given bearing, the comer is found 20 links to the left-hand ; what allowance must be made on each bearing to trace the... | |
 | Abel Flint - 1833 - Liczba stron: 368
...between the line so run, and the corner ; then work by the following proportion : As THE LENGTH OF THB WHOLE LINE, Is tO 57.3 DEGREES,* So IS THE SAID DISTANCE,...required to run a line, which, some years ago, bore N. 45° E., distance 20 chains, and in running this line by the given bearing, the corner is found... | |
 | Abel Flint - 1835 - Liczba stron: 368
...nearest distance between the line so run, and the corner ; and then work the following proportion : As THE LENGTH OF THE WHOLE LINE, Is TO 57.3 DEGREES,*...required to run a line, which, some years ago, bore N. 45° £., distance 20 chains, and in running this * 57.3 degrees is the radius of a circle (nearly)... | |
 | Abel Flint - 1835 - Liczba stron: 366
...nearest distance between the line so run, and the corner ; and then work the following proportion : As THE LENGTH OF THE WHOLE LINE, Is TO 57.3 DEGREES,*...To THE DIFFERENCE OF VARIATION REQUIRED. EXAMPLE. 4 Suppose it be required to run a line, which, some years ago, bore N. 45° E., distance 20 chains,... | |
 | Abel Flint - 1837 - Liczba stron: 338
...nearest distance between the line so run, and the corner ; and then work the following proportion : As THE LENGTH OF THE WHOLE LINE, Is TO 57.3 DEGREES,*...REQUIRED. EXAMPLE. Suppose it be required to run a lme, which, some years ago, bore N. 45° E., distance 20 chains, and in running this line by the given... | |
 | Robert Gibson, James Ryan - 1839 - Liczba stron: 452
...the said distance To the difference of variation required. i EXAMPLE. Suppose it be required to ran a line which some years ago bore NE. 45°, (distance...and in running this line by the given bearing, the ccomer is found 20 links to the le'-hand ; what allowance must be made on 'each bearing to trace the... | |
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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. 45°. 
