 | Euclid, John Keill - 1733 - 444 σελίδες
...The Ends (or Bounds) of a Line, are Points. IV. A Right Line, is that which lietb evenly between its Points. V. A Superficies, is that which hath only Length and Breadth. VI. The Bounds of a Superficies are Lines. VII. A Plane Superficies, is that which lietb evenly between its... | |
 | Robert Simson - 1762 - 488 σελίδες
...8e* II. A line is length without breadth. in. The extremities of a line are points. IV. A ftraight line is that which lies evenly between its extreme points. V. A fuperficies is that which hath only length zhd breadth. VL The extremities of a fuperficies are lines;... | |
 | Robert Simson - 1775 - 534 σελίδες
...nitude. A line is length without breadth. in. The extremities of a line are points. IV. A ftraight line is that which lies evenly between its extreme points. * . ' V. A fuperficies is that which hath only length and breadth* VI. The extremities of a fuperficies are lines.... | |
 | Robert Simson - 1781 - 534 σελίδες
...BOOK I. DEFINITIONS. A IPoint is thatwhich hath no parts, or which hath no magnitude. ace Not,-1. II. A line is length without breadth. III. The extremities of a line are points. IV. A ftraight line is that which lies evenly between its extreme points. V. A fuperficies is that which... | |
 | Euclid - 1781 - 552 σελίδες
...BOOK I. DEFINITIONS* I. Point is that which hath no parts, or which hath no mag- See Notes. nitude. A line is length without breadth. III. The extremities of a line are points. A ftraight line is that which lies evenly between its extreme points. V. A fuperficies is that which... | |
 | Alexander Ingram - 1799 - 374 σελίδες
...ELEMENTS OF .EUCLID. BOOK I. DEFINITIONS. ,\ I. . PO1NT has fituation, but not magnitude. SeeNoUS» II. A line is length without breadth. III. The extremities of a line are points. • iy. A ftraight line is that which lies evenly between its extreme points. V. A fuperficies is that... | |
 | Robert Simson - 1804 - 530 σελίδες
...BOOK I. DEFINITIONS. I. .Point is thatwhich hathno parts,of which hathno magnitude. See Notes. II. A line is length' without breadth. III. The extremities of a line are points. IV. A ftraight line Is that which lies evenly between its extreme points. V. A fuperficies is that which... | |
 | Robert Simson - 1806 - 546 σελίδες
...DEFINITIONS. I. Book I. A POINT is that which hath no parts, or which hath no mag- s^*" nitude- No'es. 11» A line is length without breadth. III. The extremities...superficies is that which hath only length and breadth. The extremities of a superficies are lines. VII. A plane superficies is that in which any two points... | |
 | George Adams - 1813 - 648 σελίδες
...considered by geometricians, as that which has no parts or magnitude. A line is length without breadth. A straight line is that which lies evenly between its extreme points or ends. A superJicics is that which has only length and breadth. A plane angle is an opening, or comer,... | |
 | John Mason Good - 1813 - 714 σελίδες
...hath 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 hath only length and breadth. 6. The extremitin of a superficies are... | |
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A straight line is that which lies evenly between its extreme points. 
