 | Samuel Alsop - Algebra - 1848 - 336 pages
...¿» is с the number of similar units in BC. But it is a well-known principle that the product of the number of units in the length, by the number in the breadth of a rectangle, will give the number of square units in the area.- Thus, if AB is 3 inches,... | |
 | rev. Frederick Calder - 1869 - 258 pages
...in a point are perpendicular to one another, is called rectangular. 161. The area of such a surface is found by multiplying the number of units in the length by the number in the breadth. The simplest case that can occur will be seen by observing the multiplication table in p.... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1878 - 154 pages
...rectangular solid 4 inches long, 2 inches wide, and 3 inches high ? 342. The volume of any rectangular solid is found by multiplying the number of units in the length by the number of like units in the breadth, and this product by the number of like units in the thickness. This is... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1878 - 360 pages
...12 square inches. (See illustration.) In the same way it can be shown that the area of any rectangle is found by multiplying the number of units in the length by the number of like units in the breadth. This is expressed, for brevity, as multiplying the length by the breadth.... | |
 | Edwin Pliny Seaver - Arithmetic - 1878 - 360 pages
...times 8 or 24 cubic feet. In the same way it can he shown that the volume of any rectangular solid is found by multiplying the number of units in the length by the mimber of like units in the breadth, and this product by the number of like units in the thickness.... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1878 - 152 pages
...multiply together to find the number of square units in any rectangle ? 329. The area of a rectangle is found by multiplying the number of units in the length by tJ<e number of like units in the breadth. This is expressed for brevity as 33O. Oral Exercises. c.... | |
 | Edwin Pliny Seaver - Arithmetic - 1880 - 220 pages
...together to find the number of square units in any rectangle ? 329. The area of a rectangle is fouud by multiplying the number of units in the length by the number of like units in the breadth. This is expressed for brevity as multiplying the length by the b>-cadth.... | |
 | Charles Scott Venable - Arithmetic - 1888 - 402 pages
...sides is one inch in length. 223. To find the area, or number of square units in a rectangle, multiply the number of units in the length by the number in the breadth. Thus, if a slate is 8 inches long and 5 inches wide, its sur12345678 face contains 5 x 8 or... | |
 | Charles Scott Venable - Arithmetic - 1888 - 242 pages
...corners. 354. To find the area, or number of square units in a rectangle, or in a square, multiply the number of units in the length by the number in the breadth. Thus, if a slate is 8 inches long and 5 inches wide, its surface contains 5 x 8 or 40 square... | |
 | Edwin Pliny Seaver, George Augustus Walton - Arithmetic - 1895 - 238 pages
...units (square inches, square feet, etc.) required to cover the surface. 246. The area of a rectangle is found by multiplying the number of units in the length by the number of like units in the width. For shortness this is called multiplying the length by the width. (See... | |
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The area of a rectangle is found by multiplying the number of units in the length by the number of like units in the width. 
