| John Burgess Calkin - School management and organization - 1888 - 300 pages
...four equal sides and four right angles. Present a square inch. The pupils observe and state that it **is a square, each of whose sides is an inch in length.** Giro the term square inch. Draw upon the board a square foot. Require the pupils to measure it, and... | |
| William James Milne - Arithmetic - 1893 - 240 pages
...Angle. Angle. 244. A figure that has four equal sides and four equal angles is called a Square. 1. **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 afoot long. Square. 207 TABLE. 144 square inches... | |
| William James Milne - Arithmetic - 1900 - 219 pages
...called an Angle. 212. A figure that has four equal sides and four equal angles is called a Square. 1. **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 я- foot long. 2. The angles of a square are... | |
| William Estabrook Chancellor - Arithmetic - 1902 - 256 pages
...brick, or the face of a blackboard. A square is a figure having four equal sides and 'four equal angles. **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. Its contents are 12 x 12... | |
| William Estabrook Chancellor - Arithmetic - 1906 - 160 pages
...blackboard. A square is a figure having four equal sides and four equal angles. Scale J in. to 1 in. **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. Its contents are 12 x 12... | |
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