 RULE.* To the sum of the areas of the two ends add four times the area of a section parallel to and equally distant from both ends, and this last sum multiplied by £ of the height will give the solidity.  A Treatise on Practical Gauging - Page 182by Anthony Nesbit, W. Little - 1822Full view - About this book
 | Daniel Kinnear Clark - Engineering - 1889 - 1030 pages
...solid of which the two ends are unequal but parallel plane figures of the same number of sides). — To the sum of the areas of the two ends, add four times...section parallel to and equally distant from both ends ; and multiply the sum by one-sixth of the length. Note. — This rule gives the true content of all... | |
 | Alexander Wynter Blyth - 1890 - 762 pages
...there are not infrequently rooms in ornamental towers, which may be treated as frustums. The rule is to the sum of the areas of the two ends, add four times the area of the middle or mean section parallel to the ends, multiply this sum by the height, and one-sixth will... | |
 | Frank Eugene Kidder - Architecture - 1892 - 1032 pages
...is a solid having parallel ends or bases dissimilar in shape with quadrilateral sides. RULK. — To the sum of the areas of the two ends add four times the area of the middle section parallel to them, and TO multiply this sum by one-sixth of the perpendicular height.... | |
 | Lumber trade - 1906 - 566 pages
...kinds of odd shaped pieces, as will be noted: The usual rule for figuring pieces of this shape IB: To the sum of the areas of the two ends add four times the area of the middle section, parallel to them, and multiply this sum by one-sixth of the bight. 1 suggest to... | |
 | Lumber trade - 1906 - 556 pages
...kinds of odd shaped pieces, as will be noted: The usual rule for figuring pieces of this shape is : To the sum of the areas of the two ends add four times the area of the middle section, parallel to them, and multiply this sum by one-sixth of the hight. 1 suggest to... | |
 | Frank Eugene Kidder - Architecture - 1908 - 1760 pages
...is & solid having parallel ends or bases dissimilar in shape with quadrilateral sides. RULE. — To the sum of the areas of the two ends add four times the area of the middle section parallel to them, and7" multiply this sum by one-sixth of the perpendicular height.... | |
 | William Miller Barr - Engineering - 1918 - 650 pages
...equal to half a prism of the same base and altitude, To Find the Solidity of a Prism oíd. — Rule: To the sum of the areas of the two ends, add four times...section parallel to and equally distant from both ends, and this last sum multiplied by one-sixth of the height will give the solidity. NOTE. — The length... | |
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