 | John Scoffern - Chemistry - 1839 - 338 pages
...the quantity of air contained in this tube would weigh fifteen pounds. I need hardly tell you that a square inch is a square, each of whose sides is an inch in size. Well, then, a column of air forty -five miles high and an inch square weighs fifteen pounds,... | |
 | Barnard Smith - Arithmetic - 1854 - 368 pages
...is a four-sided figure, whose sides are equal, each side being perpendicular to the adjacent sides. A square inch is a square, each of whose sides is...a square, each of whose sides is a yard in length. 144 Square Inches make 1 Square Foot...l sq. ft. or 1 ft. 9 Square Feet 1 Square Yard...l sq. yd. or... | |
 | Barnard Smith - 1857 - 740 pages
...is a four-sided figure, whose sides are equal, each side being perpendicular to the adjacent sides. A square inch is a square, each of whose sides is...a square, each of whose sides is a yard in length. 144 Square Inches make 1 Square Foot...l sq. ft. or 1 ft. 9 Square Feet 1 Square Yard...l sq. yd. or... | |
 | Richard Wormell - Arithmetic - 1868 - 170 pages
...equal and whose angles are right angles. 95. A cube is a solid figure contained by six equal sides. 96. A square inch is a square each of whose sides is an inch in length ; a square foot is a square each of whose sides is a foot in length. 97. A cubic inch is a cube each of whose... | |
 | Richard Wormell - 1868 - 226 pages
...equal and whose angles are right angles. 95. A cube is a solid figure contained by six equal sides. 96. A square inch is a square each of whose sides is an inch in length ; a square foot is a square each of whose sides is a foot in length. 97. A cubic inch is a cube each of whose... | |
 | Philotus Dean - Arithmetic - 1874 - 472 pages
...four equal angles, called right angles. A square takes its name from the length of its side. Thus, a square inch is a square, each of whose sides is an inch long; a square foot is a square, each of whose sides is a foot long, &c. A rectangle is any four-sided... | |
 | Sir Thomas Muir - Arithmetic - 1878 - 378 pages
...temperature of 62 degrees Fahrenheit. From this we derive a unit of Surface, viz., the Square Yard, that is, a square each of whose sides is a yard in length ; and a unit of Solidity, the Cubic Yard, that is, a cube each of whose edges is a yard in length.... | |
 | Barnard Smith, Archibald McMurchy - Arithmetic - 1879 - 200 pages
...figure, whose sides are equal, each side being perpendicular to the adjacent sides. See figure below. A square inch is a square, each of whose sides is an inch h length ; a square yard is a square, each of whose sides is . yard in length. , 144 Square Inches... | |
 | James Thomson - 1880 - 408 pages
...measure, and the yard is the same in both. Hence, a quarter of a yard is 9 inches, and a nail 2^ inches. t A square is a figure which has four equal sides, each...whose sides is an inch in length ; a square yard, a square, each of whose sides is a yard in length, &c. The table of square measure is formed from the... | |
 | Emerson Elbridge White - Arithmetic - 1883 - 290 pages
...perches), acres, and square miles. SQUARE INCH Aкт. 112. A Square Inch is a square, each side of which is an inch in length. A Square Yard is a square, each side of which is a yard, or three feet, in length. It contains 9 square feet. NOTE. — The teacher... | |
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A square inch is a square each of whose sides, is an inch long. A square foot is a square having each side 1 foot, or 12 inches long. 
