A System of Geometry and Trigonometry: Together with a Treatise on Surveying; Teaching Various Ways of Taking the Survey of a Field; Also to Protract the Same and Find the Area. Likewise, Rectangular Surveying; Or, an Accurate Method of Calculating the Area of Any Field Arithmetically, Without the Necessity of Plotting It. To the Whole are Added Several Mathematical Tables ... with a Particular Explanation ... and the Manner of Using Them ... |
Dentro del libro
Resultados 1-5 de 5
Página 154
Sine Co - Sine | Tangent | C . Tang . Secant C. Secant M. 0 0.00000 10.00000
0.00000 Infinite 10.00000 | Infinite 160 5 7.16270 00 7.16270 12.83730
00112.83730155 10 46373 00 46373 53627 00 53627150 15 63982 00 63982
360181 00 ...
Sine Co - Sine | Tangent | C . Tang . Secant C. Secant M. 0 0.00000 10.00000
0.00000 Infinite 10.00000 | Infinite 160 5 7.16270 00 7.16270 12.83730
00112.83730155 10 46373 00 46373 53627 00 53627150 15 63982 00 63982
360181 00 ...
Página 157
M. Sine Co - Sine | Tangent { C. Tang . Secant Co - Secant | M 09.19433 9.99462
9.19971 | 10.800291 10.00538 10.80567160 5 19830 4521 20378 79622 548
80170155 10 20223 442 20782 79218 558 7977750 15 20613 432 211821 ...
M. Sine Co - Sine | Tangent { C. Tang . Secant Co - Secant | M 09.19433 9.99462
9.19971 | 10.800291 10.00538 10.80567160 5 19830 4521 20378 79622 548
80170155 10 20223 442 20782 79218 558 7977750 15 20613 432 211821 ...
Página 160
M Sine Co - Sine | Tangent | C. Tang . Secant Co - Secant M. 0 9,48998 | 9.97821
| 9,51178 ) 10.48822 0.02179 10.5100260 51 49192 97800 51392 486081
022001 59808155 49385 ) 977791 51606 48394 02221 50615 50 15 49577
97759 ...
M Sine Co - Sine | Tangent | C. Tang . Secant Co - Secant M. 0 9,48998 | 9.97821
| 9,51178 ) 10.48822 0.02179 10.5100260 51 49192 97800 51392 486081
022001 59808155 49385 ) 977791 51606 48394 02221 50615 50 15 49577
97759 ...
Página 161
Sine Co - Sine | Targent | C. Tang . Secant Co - Secant ! ... 0 9.55433 9.97015
9.58418 | 10.41582 10.02985 / 10.44507 50 5 55597 9699 il 58606 41394
03009 44403 ] 55 101 55761 969661 58794 41206 03034 4423950 15 55923
96942 ...
Sine Co - Sine | Targent | C. Tang . Secant Co - Secant ! ... 0 9.55433 9.97015
9.58418 | 10.41582 10.02985 / 10.44507 50 5 55597 9699 il 58606 41394
03009 44403 ] 55 101 55761 969661 58794 41206 03034 4423950 15 55923
96942 ...
Página 166
M. Sine Co - Sine | Tangent | C. Tang . Secant Co - Secant M 09.76 : 22 9.907901
9.86126 ) 10.13874 10.092041 10.23078 60 77009 90750 86259 13741 09250
2299 55 77095 90704 86392 ) 13608 09296 22905150 15 77181 906571 ...
M. Sine Co - Sine | Tangent | C. Tang . Secant Co - Secant M 09.76 : 22 9.907901
9.86126 ) 10.13874 10.092041 10.23078 60 77009 90750 86259 13741 09250
2299 55 77095 90704 86392 ) 13608 09296 22905150 15 77181 906571 ...
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SYSTEM OF GEOMETRY & TRIGONOME Abel 1765-1825 Flint,George Gillet,Frederick a. P. (Frederick Augu Barnard Sin vista previa disponible - 2016 |
SYSTEM OF GEOMETRY & TRIGONOME Abel 1765-1825 Flint,George Gillet,Frederick a. P. (Frederick Augu Barnard Sin vista previa disponible - 2016 |
Términos y frases comunes
according accurately added Angle Angled Triangle Arch Base Bearing calculated called Circle Co-Sine Sine Compass contained Course Decimals describe Diagonal Difference directions Dist Distance divided double draw drawn Elongation equal EXAMPLE Field FIELD BOOK Figure find the Angle find the Area four fourth give given greater half hand Hypothenuse known Land Left Leg BC length less Line Links Logarithms manner measuring method Minutes multiply Natural Sines Needle North North Areas Note observe opposite parallel particular Perpendicular PLATE Plot Point practice preceding PROBLEM Product Proportion protract Quotient Radius Remainder represent Right Angled Roods Rule Secant Co-Secant seen Side Sine Co-Sine Sine Sine Sine Square Square Root Star Station subtract Surveying Surveyor Table Tang Tangent Co-Secant Secant third Trapezoid Triangle TRIGONOMETRY true whole
Pasajes populares
Página 28 - As the base or sum of the segments Is to the sum of the other two sides, So is the difference of those sides To the difference of the segments of the base.
Página 27 - TO THEIR DIFFERENCE ; So IS THE TANGENT OF HALF THE SUM OF THE OPPOSITE ANGLES', To THE TANGENT OF HALF THEIR DIFFERENCE.
Página 6 - The Circumference of every circle is supposed to be divided into 360 equal parts, called Degrees ; and each degree into 60 Minutes, each minute into 60 Seconds, and so on.
Página 24 - In this case the" hypothenuse may be found by the square root without finding the angles ; according to the following PROPOSITION. IN EVERY RIGHT ANGLED TRIANGLE, THE SUM OF THE SQUARES OF THE TWO LEGS IS EQUAL TO THE SQUARE OF THE HYPOTHENUSE. In the above EXAMPLE, the square of AB 78.7 is 6193.69, the square of BC 89 is 7921 ; these added make 14114,69 the square root of which is nearest 119.
Página 40 - Field work and protraction are truly taken and performed ; if not, an error must have been committed in one of them : In such cases make a second protraction ; if this agrees with the former, it is to be presumed the fault is in the Field work ; a re-survey must then be taken.
Página 33 - To find the area of a trapezoid. RULE. Multiply half the sum of the two parallel sides by the perpendicular distance between them : the product will be the area.
Página 6 - Therefore all radii of the same circle are equal. 13. The diameter of a circle is a right line drawn from one side of the circumference to the other, passing through the centre ; and it divides the circle into two equal parts, called semicircles ; as AB or DE.
Página 40 - Let his attention first be directed to the map, and inform him that the top is north, the bottom south, the right hand east, and the left hand west.
Página 23 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.