The complete measurer: or, The whole art of measuring, containing the substance of Hawney's Mensuration, newly arranged, adapted to the present improved state of science, and incorporated with a variety of original and important matter1817 |
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Página 35
... floor window , which is 17.9897 feet from the coping , the foot of this ladder standing 6 feet from the upright of the building ; and what is the height of the wall of the house ? Ans . The height of the wall is 48.9897 feet , and the ...
... floor window , which is 17.9897 feet from the coping , the foot of this ladder standing 6 feet from the upright of the building ; and what is the height of the wall of the house ? Ans . The height of the wall is 48.9897 feet , and the ...
Página 180
... Flooring . Joists are measured by multiplying their breadth by their depth , and that product by their length . They receive various names according to the posi- tion in which they are laid to form a floor ; such as trimming joists ...
... Flooring . Joists are measured by multiplying their breadth by their depth , and that product by their length . They receive various names according to the posi- tion in which they are laid to form a floor ; such as trimming joists ...
Página 181
... floor ? Ans . 25 squares 54 feet . 3. A floor being 36 feet 3 inches long , and 16 feet 6 inches broad ; how many squares are con- tained in it ? Ans . 5 squares 98 feet . 4. In a naked floor the girder is 1 foot 2 inches deep , 1 foot ...
... floor ? Ans . 25 squares 54 feet . 3. A floor being 36 feet 3 inches long , and 16 feet 6 inches broad ; how many squares are con- tained in it ? Ans . 5 squares 98 feet . 4. In a naked floor the girder is 1 foot 2 inches deep , 1 foot ...
Página 182
... flooring , and deductions must be made for doors and windows , except they are in- cluded by agreement . The strongest partitions are those made with framed timber , all the parts of which are measured as in flooring , except the king ...
... flooring , and deductions must be made for doors and windows , except they are in- cluded by agreement . The strongest partitions are those made with framed timber , all the parts of which are measured as in flooring , except the king ...
Página 184
... floors , except king - posts , & c . such as A in the annexed figure , where there is a necessity for cutting out parallel pieces of wood from the sides , in order that the ends of the braces B , that come against them , may have what ...
... floors , except king - posts , & c . such as A in the annexed figure , where there is a necessity for cutting out parallel pieces of wood from the sides , in order that the ends of the braces B , that come against them , may have what ...
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The Complete Measurer: Or, the Whole Art of Measuring, Containing the ... Thomas Keith,William Hawney Sin vista previa disponible - 2016 |
Términos y frases comunes
16 feet 20 inches 9 inches abscissa arch Area Seg breadth bung-diameter cask centre chord A B circle circular circular segment circum circumference COMPLETE MEASURER cone conjugate axis conoid contained Cross hedge cubic inches curve depth diameter A B distance divided double ordinate ellipsis elliptical equal EUCLID Example feet 6 inches feet 9 figure find the Area find the Solidity foot frustum gauge-point given greater end head-diameter hence hyperbola inches broad latus rectum length less end measure multiply the sum Off-sets ounces parabola parallel parallelogram perpendicular perpendicular height polygon pounds Prob PROBLEM pyramid quarter girt quotient radius Required the area Required the solidity rhombus roof segment semicircle side slant height Sliding Rule solidity and superficies specific gravity sphere spheroid square root straight line subtract surface thickness timber transverse axis trapezium triangle vertex whole wine gallons yards zone
Pasajes populares
Página 47 - BAC is cut off from the given circle ABC containing an angle equal to the given angle D : Which was to be done. PROP. XXXV. THEOR. If two straight lines within a circle cut one another, the rectangle contained by the segments of one of them is equal to the rectangle contained by the segments of the other.
Página x - An INTRODUCTION to the THEORY and PRACTICE of PLANE and SPHERICAL TRIGONOMETRY, and the Stereographic Projection of the Sphere, including the Theory of Navigation ; comprehending a variety of Rules, Formulae, &c.
Página 37 - 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 3 - The circumference of every circle is supposed to be divided into 360 equal parts, called degrees ; each degree into 60 equal parts, called minutes ; and each minute into 60 equal parts, called seconds.
Página 5 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Página 101 - The Slant height of a regular pyramid is the distance from the vertex to the middle of one of the sides of the base, or, if it be a cone, to the circumference of the base.
Página 99 - To find the solidity of a cylinder. RULE. — Multiply the area of the base by the altitude, and the product will be the solidity.
Página 49 - ... multiply the square of the diameter by ,7854 and the product will be- the area.
Página 27 - The area of any figure is the space contained within the bounds of its surface. without any regard to thickness, and is estimated by the number of squares contained in the same ; the side of those squares being either an inch, a foot, a yard, a rod, &c.
Página 195 - Required the quantity of plastering in a room, the length being 14 feet 5 inches, breadth 13 feet 2 inches, and height 9 feet 3 inches to the under side of the cornice, which girts...