 | Daniel Adams - 1849 - 142 σελίδες
...&c. IT 37. The length and breadth of a square or rectangle being given, to find the square contents. RULE. Multiply the length by the breadth, and the product will be the square contents. NOTE. For an analysis of the principles of this and the following rule, see Revised... | |
 | Almon Ticknor - 1849 - 156 σελίδες
...breadth will make a square foot, &c. .TIMBER MEASURE. To find the area of a board or plank. KULE. — Multiply the length by the breadth, and the product will be the content required. Or, multiply the length by the breadth in inches, and divide the product by 12. When... | |
 | Benjamin Greenleaf - 1850 - 368 σελίδες
...from its vertex, or top, perpendicular to its base. MENSURATION OF SUPERFICIES AND SOLIDS. PROBLEM J. To find the area of a square or parallelogram. RULE....Multiply the length by the breadth, and the product is the if erfinal contents. 1. What are the contents of a board 15 feet long and 2 feet \nde ? Ans.... | |
 | Charles Guilford Burnham - 1850 - 350 σελίδες
...area is reckoned so many square inches, square feet, square yards, or square rods, etc. Art. 269. — To find the area of a square, or parallelogram. RULE. Multiply the length by the breadth, or perpendicular height, and the product will be the area. 1. How many square rods in a field 28 rods... | |
 | John Radford Young - 1850 - 294 σελίδες
...find the area of a rectangle from knowing the measures of its sides, that is, its length and breadth. RULE. — Multiply the length by the breadth, and the product will be the area. EXAMPLES. 1 . Required the area of a rectangle whose length is 1 8 feet, and breadth 14 feet. 1 8 lineal... | |
 | Daniel Adams - 1850 - 144 σελίδες
...&c. ^T ST. The length and breadth of a square or rectangle being give?i, to find the square contents, Multiply the length by the breadth, and the product will be the square contents. NOTE. For an analysis of the principles of this and the following rule, see Revised... | |
 | Sir Henry Edward Landor Thuillier - 1851 - 826 σελίδες
...1296 = 9 39204 • - - «7 ^ 1568160 = 10890 6272640 = 43560 To determine the area of a Rectangular Parallelogram. RULE. — Multiply the length by the breadth and the product •will be the area. EXAMPLES. Suppose the side of a square to be 10 Chs. 48 Lks. what is the area ? Answer, 10 Acr. 3 Rd.... | |
 | Benjamin Greenleaf - 1851 - 372 σελίδες
...from itsjertex, or top, perpendicular to its base. MENSURATION OF SUPERFICIES AND SOLIDS. PROBLEM I. To find the area of a square or parallelogram. RULE. — Multiply the length by tlie breadth, and the product is the luperficidl contents. 1. What are the contents of a board 15 feet... | |
 | Charles Guilford Burnham - 1857 - 328 σελίδες
...divided into triangles. Heptagon; (The dotted lii es represent a division into triangles.) Art. 289. — To find the area of a square, or parallelogram. RULE. Multiply the length by the breadth, or perpendicular height, and (he product will be the area. 1. How many square rods in a field 28 rods... | |
 | Charles Guilford Burnham - 1857 - 342 σελίδες
...area is reckoned co many square inches, square feet, square yards, or square rods, etc. Al't. 289. — To find the area of a square, or parallelogram. RULE. Multiply the length by tlie breadth, or perpendicular height, and the product will be the area. 1. How many square rods in... | |
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To measure a Parallelogram, or long square. RULE. Multiply the length by the breadth, and the product will be the area or superficial content. 
