 | Āryabhaṭa - 1878 - 100 pagina’s
...I. A point is that which, has no parts, or magnitude. II. • A line is length without breadth. III. The extremities of a line are points. IV. A straight line is the shortest distance between two points. T. A figure is that which is enclosed by one or moro boundaries.... | |
 | Euclides - 1879 - 146 pagina’s
...extremities of lines are points. [It is clear that the intersections of lines are also points.] 4. A straight line is that which lies evenly between its extreme points. [When the direction of a line is known, the line is said to be given in position ; also when its length... | |
 | Moffatt and Paige - 1879 - 428 pagina’s
...has no magnitude. 2. A line is length without breadth. 3. The extremities of a line are points. 4. A straight line is that which lies evenly between its extreme points. 5. A superficies is that*which has only length and breadth. 6. The extremities of superficies are lines.... | |
 | Isaac Todhunter - 1880 - 426 pagina’s
...,~" " r ' . .' </ 2. A line is length without breadth. 3. The extremities of a line are points. 4. A straight line is that which lies evenly between its extreme points. 5. A superficies is that which has only length and breadth. 6. The extremities of a superficies are... | |
 | Euclides, Frederick Burn Harvey - 1880 - 178 pagina’s
...letters, placed on the line, or at its extremities. A" B 3. THE EXTREMITIES of a line are points. 4. A STRAIGHT LINE is that which lies evenly between its extreme points. This is sometimes called a right line. 5. A SUPERFICIES is that which has only length and breadth.... | |
 | 1882 - 676 pagina’s
...juice, which is collected in troughs and put into casks. Pitch and tar also got from the fir. Euclid. I. A straight line is that which lies evenly between its extreme points. A plane superficies is that in which, any two points being taken, the straight line between them lies... | |
 | Marianne Nops - 1882 - 278 pagina’s
...magnitude." 2. ' A line is length without breadth.' 3. ' The extremities of a line are points.' 4. ' A straight line is that which lies evenly between its extreme points.' 5. 'A superficies or surface is that which has only length and breadth.' G. ' The extremities of a... | |
 | Euclid, Isaac Todhunter - 1883 - 428 pagina’s
...has no magnitude. 2. A line is length without breadth. 3. The extremities of a line are points. 4. A straight line is that which lies evenly between its extreme points. 5. A superficies is that which has only length and breadth. 6. The extremities of a superficies are... | |
 | Stewart W. and co - 1884 - 272 pagina’s
...no magnitude. II. A line is length without breadth. III. Points are the extremities of a line. TV. A straight line is that which lies evenly between its extreme points. V. A superficies has only length and breadth. VI. The extremities of a superficies are lines. VII. A plain superficies... | |
 | Euclides - 1884 - 182 pagina’s
...redundant. 3. LINES. 2. A line is length without breadth. 3. The extremities of a line are points. 4. A straight line is that which lies evenly between its extreme points. A physical line has breadth, however little, and even some thickness or depth ; we could not sec its... | |
| |
A plane superficies is that in which any two points being taken, the straight line between them lies wholly in that superficies. vm. "A plane angle is the inclination of two lines to one another in a plane, which meet together, but are not in the same... 
