A Treatise of Practical Surveying, ...1808 - 440 sider |
Inni boken
Resultat 1-5 av 71
Side
... example of calculating the contents of a survey , according to the method commonly practised in the surveyor general's office of this commonwealth , Philadelphia , 1808 . 1 . VYSE'S TUTOR'S GUIDE , BEING a complete Syftem Prg . Louis C ...
... example of calculating the contents of a survey , according to the method commonly practised in the surveyor general's office of this commonwealth , Philadelphia , 1808 . 1 . VYSE'S TUTOR'S GUIDE , BEING a complete Syftem Prg . Louis C ...
Side
... Examples on both the Globes . 6. Algebra , wherein the Method of raising and refolving Equations is rendered cafy , and illuftrated with a Variety of Examples and Numerical Questions . THE KEY TO THE TUTOR'S GUIDE ; OR the ...
... Examples on both the Globes . 6. Algebra , wherein the Method of raising and refolving Equations is rendered cafy , and illuftrated with a Variety of Examples and Numerical Questions . THE KEY TO THE TUTOR'S GUIDE ; OR the ...
Side 3
... if they were integers . EXAMPLES . Add 4.7832 3.2543 7.8251 6.03 2.857 and 3.251 together . Place them thus , 4.7832 3.2543 7.8251 6.03 2.857 3.251 * Answer 28.0006 Add Add 6.2 121.306 .75 2.7 and .0007 to gether . DECIMAL FRACTIONS .
... if they were integers . EXAMPLES . Add 4.7832 3.2543 7.8251 6.03 2.857 and 3.251 together . Place them thus , 4.7832 3.2543 7.8251 6.03 2.857 3.251 * Answer 28.0006 Add Add 6.2 121.306 .75 2.7 and .0007 to gether . DECIMAL FRACTIONS .
Side 4
... EXAMPLES . From 38.765 take 25.3741 25.3741 Answer 13.3909 From 2.4 take .8472 .8472 1.5528 From 71.45 take 8.4837248 Answer 62.9662752 . From 84 take 82.3412 Answer 1.6588 Multiplication of DECIMALS Place From DECIMAL FRACTIONS .
... EXAMPLES . From 38.765 take 25.3741 25.3741 Answer 13.3909 From 2.4 take .8472 .8472 1.5528 From 71.45 take 8.4837248 Answer 62.9662752 . From 84 take 82.3412 Answer 1.6588 Multiplication of DECIMALS Place From DECIMAL FRACTIONS .
Side 5
... EXAMPLES . Multiply 48.765 by .003609 .003609 438885 292590 146295 Answer .175992885 Multiply .121 by .14 484 121 Answer .01694 } Multiply Multiply 121.6 by 2.76 2.76 7296 8512 2432 Answer 335.616 DECIMAL FRACTIONS . 5.
... EXAMPLES . Multiply 48.765 by .003609 .003609 438885 292590 146295 Answer .175992885 Multiply .121 by .14 484 121 Answer .01694 } Multiply Multiply 121.6 by 2.76 2.76 7296 8512 2432 Answer 335.616 DECIMAL FRACTIONS . 5.
Andre utgaver - Vis alle
A Treatise of Practical Surveying: Which Is Demonstrated From Its First ... Robert Gibson Ingen forhåndsvisning tilgjengelig - 2018 |
A Treatise of Practical Surveying: Which Is Demonstrated from Its First ... Department of Radiology Royal Melbourne Hospital Robert Gibson,Robert Gibson Ingen forhåndsvisning tilgjengelig - 2015 |
A Treatise of Practical Surveying: Which Is Demonstrated from Its First ... Department of Radiology Royal Melbourne Hospital Robert Gibson,Robert Gibson Ingen forhåndsvisning tilgjengelig - 2013 |
Vanlige uttrykk og setninger
40 perches ABCD acres altitude Answer base bearing blank line centre chains and links chord circle circumferentor Co-fecant Secant Co-fine Co-tang column contained cyphers decimal decimal fraction diameter difference Dift Diſt distance line divided draw drawn east edge EXAMPLE feet field-book figures fore four-pole chains half the sum height hypothenuse inches instrument latitude logarithm measure meridian distance method multiplied needle number of degrees object off-sets parallel parallelogram perpendicular piece of ground plane Plate pole Portmarnock PROB protractor quotient radius right angles right line scale of equal second station sect semicircle side sights sine square root stationary distance stationary line sun's survey taken tangent thence theo theodolite thro trapezium triangle ABC trigonometry true amplitude two-pole chains vane variation Vulgar Fraction whence ΙΟ
Populære avsnitt
Side 32 - The angle in a semicircle is a right angle ; the angle in a segment greater than a semicircle is less than a right angle ; and the angle in a segment less than a semicircle is greater than a right angle.
Side 199 - ... that triangles on the same base and between the same parallels are equal...
Side 94 - C' (89) (90) (91) (92) (93) 112. In any plane triangle, the sum of any two sides is to their difference as the tangent of half the sum of the opposite angles is to the tangent of half their difference.
Side 23 - Four quantities are said to be in proportion when the product of the extremes is equal to that of the means : thus if A multiplied by D, be equal to B multiplied by C, then A is said to be to B as C is to D.
Side 95 - TO THEIR DIFFERENCE ; So IS THE TANGENT OF HALF THE SUM OF THE OPPOSITE ANGLES', To THE TANGENT OF HALF THEIR DIFFERENCE.
Side 37 - ABDE+ACGF the sum of the squares —BKLH-\-KCML, the sum of the two parallelograms or square BCMH; therefore the sum of the squares on AB and AC is equal to the square on BC.
Side 24 - Things that are equal to one and the same thing, are equal to each other. 2. Every whole is greater than its part. % 3. Every whole is equal to all its parts taken together. 4 If to equal things, equal things be added, the whole will be equal. 5. If from equal things, equal things be deducted the remainders will be equal.
Side 36 - XIII. •All parallelograms on the same or equal bases and between the same parallels...
Side 182 - VI. To find the content of a triangular piece of ground, Multiply the base by half the perpendicular, or the perpendicular by half the base ; or take half the product of the base into the perpendicular. The reason hereof is plain, from cor.
Side 35 - Triangles upon equal bases, and between the same parallels, are equal to one another.