A practical treatise on ... land and engineering surveying, Volume 341863 |
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Page ix
... called forth some accurate method of ascertaining the original boundary of individual property . This object was carried into effect in the most efficient manner by Euclid , a mathematician , who flourished three hundred and eight years ...
... called forth some accurate method of ascertaining the original boundary of individual property . This object was carried into effect in the most efficient manner by Euclid , a mathematician , who flourished three hundred and eight years ...
Page x
... called a trapezium , could not be plotted unless a line was measured from the opposite corners or angles , dividing it into two triangles . This would also re- quire another line from either its two opposite sides , or the two opposite ...
... called a trapezium , could not be plotted unless a line was measured from the opposite corners or angles , dividing it into two triangles . This would also re- quire another line from either its two opposite sides , or the two opposite ...
Page 2
... called a trapezium , could not be plotted unless a line was measured from the opposite corners or angles , dividing it into two triangles . This would also re- quire another line from either its two opposite sides , or the two opposite ...
... called a trapezium , could not be plotted unless a line was measured from the opposite corners or angles , dividing it into two triangles . This would also re- quire another line from either its two opposite sides , or the two opposite ...
Page 9
... called the root , a certain number of times con- tinually by itself , thus : 2 is the root of the 1st power of 2 2x2 is the 2nd power or square of 2 2 × 2 × 2 is the 3rd power or cube of 2 2 × 2 × 2 × 2 is the 4th power of 2 , & c . BY ...
... called the root , a certain number of times con- tinually by itself , thus : 2 is the root of the 1st power of 2 2x2 is the 2nd power or square of 2 2 × 2 × 2 is the 3rd power or cube of 2 2 × 2 × 2 × 2 is the 4th power of 2 , & c . BY ...
Page 12
... called tenths ; those tenths into ten equal parts , called hundredths ; and so on without end . So that the denomination of a decimal being always known to consist of an unit with as many cyphers as the numerator has places , is ...
... called tenths ; those tenths into ten equal parts , called hundredths ; and so on without end . So that the denomination of a decimal being always known to consist of an unit with as many cyphers as the numerator has places , is ...
Autres éditions - Tout afficher
A Practical Treatise on ... Land and Engineering Surveying Henry S. Merrett Aucun aperçu disponible - 2015 |
A Practical Treatise On ... Land and Engineering Surveying Henry S Merrett Aucun aperçu disponible - 2018 |
Expressions et termes fréquents
A B C acres adjustment base line bubble calculated centre chain lines chord circle circumference circumferentor collimation column compass correct cross sections cube yards curve datum line described diameter Diff difference Ditto divided divisions draw the line equal fence field-book fifth column figure find the area fixed flag fore sights frustrum given ground height horizontal inches and decimals inclosure instrument intersecting length line A B logarithm manner mark measure method minutes multiply needle object Offsets in inches parallel plate parallelogram pencil perpendicular plotted poles Problem protractor quantity quotient Radius in chains right angles roods Rule scale secant sector segment sextant side A B sine slopes spirit level square links staff station straight edge subtract surface survey surveyor TABLE take the angle tangent points telescope theodolite tie line tracing paper transverse distance trapezium triangle vernier vertical whole
Fréquemment cités
Page 102 - All the interior angles of any rectilineal figure, together with four right angles, are equal to twice as many right angles as the figure has sides.
Page 66 - ... the rail; multiply the length by the breadth and the product by the height; then divide the product by two, and you have the number of bushels of shelled corn in the crib.