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 Necessary for Solving Questions in Trigonometry and Surveying with a Particular Explanation of Those Tables and the Manner of Using Them :compiled from Various AuthorsCooke & Hale, 1818 - 168 σελίδες |
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Αποτελέσματα 1 - 5 από τα 12.
Σελίδα 21
... Sine C. Sine Tang . C.Tang . Secant C. Sec . M 0.00000 10.00000 0.00000 Infinite 10.00000 Infinite 60 55 00 12.83730 10 46373 00 15 63992 00 20 76475 9.99999 25 86166 46373 ... C. Sine Tang 4 * * Artificial Sines , Tangents and Secants . 21.
... Sine C. Sine Tang . C.Tang . Secant C. Sec . M 0.00000 10.00000 0.00000 Infinite 10.00000 Infinite 60 55 00 12.83730 10 46373 00 15 63992 00 20 76475 9.99999 25 86166 46373 ... C. Sine Tang 4 * * Artificial Sines , Tangents and Secants . 21.
Σελίδα 22
... C. Sine Tang . C.Tang . Secant C. Sec 8.843589.99894 3.84464 11.15536 10 00106 11.15642 60 M 5 85252 890 85363 14637 110 14748 55 10 86128 885 86243 13757 115 13872 50 15 86987 890 87106 12894 120 13013 45 20 81829 876 87953 $ 12047 124 ...
... C. Sine Tang . C.Tang . Secant C. Sec 8.843589.99894 3.84464 11.15536 10 00106 11.15642 60 M 5 85252 890 85363 14637 110 14748 55 10 86128 885 86243 13757 115 13872 50 15 86987 890 87106 12894 120 13013 45 20 81829 876 87953 $ 12047 124 ...
Σελίδα 23
... Sine C.Sine , Tang . C.Tang . Secant C. Sec . M 60 5 14803 566 15236 84764 434 85197 55 10 15245 557 15688 84312 443 84755 50 15 15683 548 16135 83865 452 84317 45 20 ... C. Sine Tang 78 Degrees . Artificial Sines , Tangents and Secants . 23.
... Sine C.Sine , Tang . C.Tang . Secant C. Sec . M 60 5 14803 566 15236 84764 434 85197 55 10 15245 557 15688 84312 443 84755 50 15 15683 548 16135 83865 452 84317 45 20 ... C. Sine Tang 78 Degrees . Artificial Sines , Tangents and Secants . 23.
Σελίδα 24
... Sine C. Sine Tang . C.Tang . Secant C. Sec . 9.31788 9.99040 9.32747 10.67253 10.00960 10.63212 32084 99027 33057 66943 00973 67916 55 M 60 10 32378 99013 33365 66635 ... C.Tang . 74 Degrees . 24 Artificial Sines , Tangents and Secants .
... Sine C. Sine Tang . C.Tang . Secant C. Sec . 9.31788 9.99040 9.32747 10.67253 10.00960 10.63212 32084 99027 33057 66943 00973 67916 55 M 60 10 32378 99013 33365 66635 ... C.Tang . 74 Degrees . 24 Artificial Sines , Tangents and Secants .
Σελίδα 25
... C.Sine Sine CTang . Tang C.Sec . Secant M 73 Degrees 17 Degrees Sine C.Sine Tang . C Tang . Secant C.Sec . M 60 M 0 5 10 15 20 25 80 9. 46594 9.98060 9.48534 10.51466 10 01940 10.53406 46800 98040 48759 51241 01960 53200 55 47005 98021 ...
... C.Sine Sine CTang . Tang C.Sec . Secant M 73 Degrees 17 Degrees Sine C.Sine Tang . C Tang . Secant C.Sec . M 60 M 0 5 10 15 20 25 80 9. 46594 9.98060 9.48534 10.51466 10 01940 10.53406 46800 98040 48759 51241 01960 53200 55 47005 98021 ...
Συχνά εμφανιζόμενοι όροι και φράσεις
70 Dist Acres Rood Rods Angle opposite Answ Bearing and Distance C.Sine Sine C.Tang C.Tang Secant Circle Co-Sine Compass Decimal Degrees and Minutes Diagonal Diameter Doub Double Area double the Area draw a Line Draw the Line FIELD BOOK find the Angles find the Area find the Leg given Leg given number given Side Latitude and Departure Leg AB Leg BC length Logarithmic Sine Mathematical Tables measure multiply N.CS Natural Sines North Areas Note number of Acres number of Degrees opposite Angle Parallelogram Perpendicular PLATE PROBLEM protract Quotient Radius Remainder Rhombus Right Angled Triangle RULE Secant C.Sec second Departure Column Side BC Sine C.Sine Tang Sine C.Tang Tang Sine Sine Sine Sine Tang South Areas Square Chains Square Root stationary Lines subtract survey a Field Surveyor Table of Logarithmic Tangent or Secant Trapezium Trapezoid Triangle ABC TRIGONOMETRY whole Number
Δημοφιλή αποσπάσματα
Σελίδα 10 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; and each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds ; and these into thirds, &c.
Σελίδα 32 - 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.
Σελίδα ii - District, has deposited in this office the title of a book, the right whereof he claims as proprietor, in the words following, to wit : " THE CHILD'S BOTANY," In conformity to the act of the Congress of the United States, entitled, " An act for the encouragement of learning by securing the copies of maps, charts, and books to the authors and proprietors of such copies, during the times therein mentioned...
Σελίδα 14 - Figures which consist of more than four sides' are called polygons; if the sides are equal to each other they are called regular polygons, and are sometimes named from the number of their sides, as pentagon, or hexagon, a figure of five or six sides, &c.; if the sides are unequal, they are called irregular polygons.
Σελίδα ii - RILEY, of the said district, hath deposited in this office the title of a book, the right whereof he claims as proprietor, in the words and figures following, to wit : " Collections of the New-York Historical Society. For the year 1809. Volume I. Esti nen prosunt singula, juncta juvent...
Σελίδα ii - ... encouragement of learning by securing the copies of maps, charts, and books, to the authors and proprietors of such copies, during the times therein mentioned ; " and extending the benefits thereof to the arts of designing, engraving, and etching historical, and other prints.
Σελίδα 11 - Fig. 7. 23. The Tangent of an Arch is a Right Line touching the Circumference, and drawn perpendicular to the Diameter ; and 'is terminated by a Line drawn from the Centre through the other end of the Arch ; thus BK is the Tangent of the Arch BH.
Σελίδα 10 - The radius of a circle is a line drawn from the centre to the circumference, as A, B.
Σελίδα 10 - The chord of an arc of 60 degrees is equal in length to the radius of the circle of which the arc is a part.
Σελίδα 27 - The square of the hypothenuse is equal to the sum of the squares of the other two sides ; as, 5033 402+302.