 | Benjamin Greenleaf - 1851 - 332 pages
...feet long and 2 feet in diameter ; what is its convex surface ? Ans. 75.39-f- square feet. ART. 339. To find the solidity of a cylinder. RULE. — Multiply the area of the base by the altitude, and the product will be the solidity. 1. What is the solidity of a cylinder, 8 feet in length... | |
 | George Roberts Perkins - Arithmetic - 1851 - 356 pages
...the squares of the diameters multiplied by 0-7854. PROBLEM VII.—To find the solidity of a prism, or of a cylinder. RULE. Multiply the area of the base by the altitude. (Geometry, R VII., Prop. XI.) EXAMPLES. 1. How many cubic feet in a rectangular stick of... | |
 | Lucius D. Gould - Carpentry - 1853 - 234 pages
...the cube by itself, and that product by the side or length; this last product will be the solidity. To find the Solidity of a Cylinder. Rule. — Multiply the area of the base, by the height of the cylinder, and the product will be the solid content. To find the Convex Surface of a... | |
 | Ezra S. Winslow - Business mathematics - 1853 - 264 pages
...If the surface of the entire cylinder is requited, add the areas of the ends to the convex surface. To find the solidity of a cylinder. RULE. — Multiply the area of an end by the length of the cylinder, and the product is the solidity. EXAMPLE. — The diameter of... | |
 | Benjamin Greenleaf - 1854 - 342 pages
...feet long and 2 feet in diameter ; what is its convex surface ? Ans. 75.39-)- square feet. ART. 339. To find the solidity of a cylinder. RULE. — Multiply the area of the base by the altitude, and the product will be the solidity. 1. What is the solidity of a cylinder, 8 feet in length... | |
 | Elias Loomis - Trigonometry - 1855 - 192 pages
...a cylinder whose altitude is 18 feet, and the diameter of its base 5 feet ? Ans. PROBLEM II. (120.) To find the solidity of a cylinder. RULE. Multiply the area of the base by the altitude. See Geometry, Prop. 2, BX Ex. 1. What is the solidity of a cylinder whose altitude is 18... | |
 | George Roberts Perkins - Arithmetic - 1855 - 388 pages
...squares of the diameters multiplied by 0-7854. PROBLEM VII. — To find the solidity of a prism, or of a cylinder. RULE. Multiply the area of the base by the altitude. (Geometry, B VII., Prop. XL) EXAMPLES. 1. How many cubic feet in a rectangular stick of timber... | |
 | John Fair Stoddard - Arithmetic - 1856 - 312 pages
...the side of an octaedron, to find its solidity. Multiply the cube of the side by the ^/2, and £ of the •product will be the solidity. 1. What is the solidity of an octaedron, the side of which is 1 ? 2. What is the solidity of an octaedron, the side of which is... | |
 | Benjamin Greenleaf - Arithmetic - 1857 - 336 pages
...multiply the square of the longer axis by the shorter axis, and this product by .523598 ; the last product will be the solidity. 1. What is the solidity of a prolate spheroid, whose transverse axis is 30 feet, and the Conjugate axis 20 feet ? Ans. 6283.17+... | |
 | James Stewart Eaton - Arithmetic - 1857 - 376 pages
...145°, and 170° 30' ? Ans. 13.0899f . 4:93. Pвов. 24. — To find the solid contents of a prism or of a cylinder, RULE. — Multiply the area of the base by the altitude. NOTE. — It is easily proved that the solidity of every prism or cylinder is equivalent... | |
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To find the solidity of a cylinder. RULE. — Multiply the area of the base by the altitude, and the product will be the solidity. 
