Rudimentary treatise on mensuration and measuring |
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... dimensions of certain parts are given to find the dimension of their corresponding parts , which has been rarely or never done by previous authors . This part is succeeded by a second part , on the MENSURATION OF LINES ; which is not ...
... dimensions of certain parts are given to find the dimension of their corresponding parts , which has been rarely or never done by previous authors . This part is succeeded by a second part , on the MENSURATION OF LINES ; which is not ...
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... dimensions of balls and shells may be found by Prob . VIII . , Part IV . , in conjunction with the Table and Rules for finding the specific gravities of bodies . The method of piling balls and shells , finding their number in a given ...
... dimensions of balls and shells may be found by Prob . VIII . , Part IV . , in conjunction with the Table and Rules for finding the specific gravities of bodies . The method of piling balls and shells , finding their number in a given ...
Página 1
... dimensions , neither length , breadth , nor thickness . 2. A line has length only , as A. 3. A surface or plane has length and breadth , as B. A B 4. A right or straight line lies wholly in the same direction , as A B. 5. Parallel lines ...
... dimensions , neither length , breadth , nor thickness . 2. A line has length only , as A. 3. A surface or plane has length and breadth , as B. A B 4. A right or straight line lies wholly in the same direction , as A B. 5. Parallel lines ...
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... dimensions are obtained . — This method of drawing the ellipse is prac- tised by the picture - frame makers . PROBLEM XXXVIII . To describe a true ellipse . Let TR be the trans- verse , CO the conjugate , and c the centre . With the ...
... dimensions are obtained . — This method of drawing the ellipse is prac- tised by the picture - frame makers . PROBLEM XXXVIII . To describe a true ellipse . Let TR be the trans- verse , CO the conjugate , and c the centre . With the ...
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... 20. ) THEOREM IX . All similar solids are to one another as the cubes of their like linear dimensions . ( Euc . VI . 24. ) EXPLANATION OF THE PRINCIPAL MATHEMATICAL CHARACTERS USED IN THIS WORK PRACTICAL GEOMETRY . 17.
... 20. ) THEOREM IX . All similar solids are to one another as the cubes of their like linear dimensions . ( Euc . VI . 24. ) EXPLANATION OF THE PRINCIPAL MATHEMATICAL CHARACTERS USED IN THIS WORK PRACTICAL GEOMETRY . 17.
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12 feet 20 feet A B C AMEN CORNER axis Baker's Land base bottom width centre chains Charles Tomlinson chord circle circular circumference content in cubic correction for curvature cubic feet cubic foot cubic yards curve decagon decimals depths diagonal diameter distance Duodecimals Engineering Surveying equal EXAMPLES feet 6 inches feet long figure find the area find the content find the solidity foot fore sights formula frustrum given ground half height instrument Land and Engineering length level book measured method miles multiply NOTE offsets parabola perpendicular polygon Prob PROBLEM pyramid quantity quarter girt radius railway cutting refraction required the area Required the content RULE RULE.-Multiply S. P. Woodward screws segment side slopes SLIDING RULE spirit level square feet square yards staves subtract Table tangent telescope trapezium VIRTUE BROTHERS W. D. Hamilton zone
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Página 3 - 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.
Página 51 - The sphere may be conceived to be formed by the revolution of a semicircle about its diameter, which remains fixed.
Página 5 - Is. 6d. 76. GEOMETRY, DESCRIPTIVE, with a Theory of Shadows and Perspective, and a Description of the Principles and Practice of Isometrical Projection, by JF Heather.
Página 51 - A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center.
Página 4 - SHIP-BUILDING AND NAVIGATION. 51. NAVAL ARCHITECTURE, by J. Peake. 3s. 53*. SHIPS FOR OCEAN AND RIVER SERVICE, Construction of, by Captain HA Sommerfeldt. Is. 53**.
Página 145 - EMIGRANT'S GUIDE TO TASMANIA AND NEW ZEALAND, by James Baird, BA [In Preparation. FINE ARTS. 20. PERSPECTIVE, by George Pyne. 2s. 27. PAINTING ; or, A GRAMMAR OF COLOURING, by G. Field. 2s. 40. GLASS STAINING, by Dr. MA Gessert, with an Appendix on the Art of Enamel Painting, &c.
Página 81 - Large and plain articles are usually measured by the square foot or yard, &c; but enriched mouldings, and some other articles, are often estimated by running or lineal measure •, and some things are rated by the piece. In measuring of Joists...
Página 86 - GLAZIERS' WORK. — Glaziers take their dimensions either in feet, inches, and parts ; or feet, tenths, and hundredths. And they compute their work in square feet. In taking the length and breadth of a window, the cross bars between the squares are included. Also, windows of round or oval forms are measured as square, measuring them to their greatest length and breadth, on account of the waste in cutting the glass.