...EUCLID. BOOK I. DEFINITIONS. I. A point is that which hath no parts, or which hath no magnitude. II. A line is length without breadth. III. The extremities of a line are points. IV. A straigU line is that which lies evenly between its extreme points. V. A superficies is that which hath...

...DEFINITIONS. A POINT is that which has no parts, or which has no magnitude. IL A line is that which has length without breadth. III. The extremities of a...its extreme points. V. A superficies is that which has only length and breadth. VI. The extremities of a superficies are lines. VII. VIII. " A plane angle...

...attainment, is a clear comprehension of the theoretical and practical import of the above definitions. III. The extremities of a line are points. IV. A Straight...that which lies evenly between its extreme points. Lines are either Straight, Curved, or Mixed. 1. A Curved Line continually changes its direction between...

...magnitude. II. A line is length without breadth. III. The extremities of lines are points. IV. A right line is that which lies evenly between its extreme points. V. A superficies is that which has only length and breadth. VI. The extremities of superficies are lines. VII. A plane superficies...

...but 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 extremities of a superficies are...

...L « «»&*• GEOMETRY. DEFINITIONS. I. A point is that which has position, but not magnitude. II. A line is length without breadth. III. The extremities...its extreme points. V. A superficies is that which has only length and breadth. VI. The extremities of a superficies are lines. VII. A plane superficies...

...parallelogram. angle. B GEOMETRY. DEFINITIONS. I. A point is that which has position, but not magnitude. II. A line is length without breadth. III. The extremities...its extreme points. V. A superficies is that which has only length and breadth. VI. The extremities of a superficies are lines. VII. A plane superficies...

...hath no magnitude. n. A line is length without breadth. nI, The extremities of a line are points. IT. A straight line is that which lies evenly between...breadth. vi. The extremities of a superficies are lines. vn. A plane superficies is that in which, any two points being taken, the straight line between them...

...termination — as circles and other curvilinear figures — are not of course taken into the account. 4. A straight line is that which lies evenly between its extreme points. In other words, it is the shortest of all lines which have the same extreme points, according to the...

...parts, or which has no magnitude. II. A line is length without breadth. III. The extremities of lines are points. IV. A straight line is that which lies...its extreme points. V. A superficies is that which has only length and breadth. VI. The extremities of superficies are lines. , VII. A plane superficies...