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Σελίδα 76
... area required . BY THE SLIDING RULE . If 1 on B be set to 109.2 on A , we have for the area 11924.6 on A , against 109.2 on B. PROBLEM II . To find the Area of a Rectangle . RULE . Multiply the length by the breadth , and the product I will ...
... area required . BY THE SLIDING RULE . If 1 on B be set to 109.2 on A , we have for the area 11924.6 on A , against 109.2 on B. PROBLEM II . To find the Area of a Rectangle . RULE . Multiply the length by the breadth , and the product I will ...
Σελίδα 77
... will find 2646 on A , for the area of the parallelogram . In the same way if the length were 30.5 and the breadth 20.9 , it would be by the pen , 30.5 length 20.9 breadth 2745 6100 Product 637.45 area required . BY THE SLIDING RULE ...
... will find 2646 on A , for the area of the parallelogram . In the same way if the length were 30.5 and the breadth 20.9 , it would be by the pen , 30.5 length 20.9 breadth 2745 6100 Product 637.45 area required . BY THE SLIDING RULE ...
Σελίδα 121
... RULE . By the Pen . Multiply the length by the breadth , and divide the product ... will be the content on B. EXAMPLE . Let DEFG be a rectangle , whereof the length FG is 80 inches , and the breadth FD , 35 inches ; the area ... breadth of the ...
... RULE . By the Pen . Multiply the length by the breadth , and divide the product ... will be the content on B. EXAMPLE . Let DEFG be a rectangle , whereof the length FG is 80 inches , and the breadth FD , 35 inches ; the area ... breadth of the ...
Σελίδα 122
... Area in Form of a Parallelogram not Rectangular . RULE . By the Pen . Upon one of the longest sides demit a perpendicular from the opposite side , and multiply the length ... product divided by the number of cubic inches in the proposed ...
... Area in Form of a Parallelogram not Rectangular . RULE . By the Pen . Upon one of the longest sides demit a perpendicular from the opposite side , and multiply the length ... product divided by the number of cubic inches in the proposed ...
Σελίδα 123
... Multiply by 40 breadth W.G. divisor 231 ) 2780-0 ( 12-03 wine gallons . A. G. divisor 282 ) 2780 · 0 ( 9.86 ale gallon s . M.B. divisor 2150 ) 2780-0 ( 1-29 malt bushels . BY THE SLIDING RULE ... product of the sides containing the right ...
... Multiply by 40 breadth W.G. divisor 231 ) 2780-0 ( 12-03 wine gallons . A. G. divisor 282 ) 2780 · 0 ( 9.86 ale gallon s . M.B. divisor 2150 ) 2780-0 ( 1-29 malt bushels . BY THE SLIDING RULE ... product of the sides containing the right ...
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Άλλες εκδόσεις - Προβολή όλων
Συχνά εμφανιζόμενοι όροι και φράσεις
30 inches A. G. divisor 282 ale gallons altitude area is required base bottom bung diameter Cask centre chord circular divisor circular gage-point Circular Segments conjugate diameter content is required Copper cross diameters crown cube cubic inches denomination determine the Content Diam diameter Multiply Dimension Book dipping place distance divide the product dividend division dry inches ellipsis equal EXAMPLE factor find the Area frustum Gage and Inch given figure given number greatest diameter inch deep inch in depth Lastly Let ABCD malt bushels mean diameter mean proportional measure middle mouth number of cubic opposite ordinates parabolic parallel perpendicular plane figure proposed integer quotient radius remainder required in wine Set the circular side SLIDING RULE SOLUTION Specific Gravity square inches square root straight line subtract sum Multiply tabular number tenths transverse diameter triangle ullage vulgar fraction Wet Inches Wherefore whole content wine gallons
Δημοφιλή αποσπάσματα
Σελίδα 39 - To draw a straight line perpendicular to a given straight line of an unlimited length, from a given point without it. Let AB be the given straight line, which may be produced to any length both ways, and let c be a point without it.
Σελίδα 27 - A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference.
Σελίδα 62 - Multiply the sum of the parallel sides by the perpendicular distance between them, and half the product will be the area.
Σελίδα 56 - To measure a Parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area or superficial content.
Σελίδα 65 - TO FIND THE AREA OF A CIRCLE. Rule. — Multiply the square of the diameter by .7854 and the product will be the area.
Σελίδα xv - Separate the given number into periods of two figures each, beginning at the right hand: the period on the left will often contain but one figure.
Σελίδα 40 - To bisect a given finite straight line, that is, to divide it into two equal parts. Let AB be the given straight line : it is required to divide it intotwo equal parts.
Σελίδα 37 - At a given point in a given straight line, to erect a perpendicular to that line. Let AB be the given line and C the given point.
Σελίδα iii - EULE.—Divide as in whole numbers, and point off as many decimal places in the quotient as the number of decimal places in the dividend exceeds the number in the divisor.
Σελίδα 32 - A cylinder is conceived to be generated by the revolution of a rectangle about one of its sides as an axis.