| Euclid, Isaac Barrow - Geometry - 1714 - 520 pages
...figure, and falling upon the circumference thereof are equal the one to the other. . XVI. And that **point is called the Center of the Circle. XVII. A Diameter of a circle is a** right line drawn through the center thereof, and ending at the circumference on either fide, dividing... | |
| John Keill - Logarithms - 1723 - 364 pages
...to which all Right Lines, drawn front a• certain Point within the Figure, are equal. XVI. Andthat **Point is called the Center of the Circle. XVII. A Diameter of a Circle, is a** Right Line drawn through the Center, and terminated on both Side! by the Circumference, and divides... | |
| John Keill - Trigonometry - 1733 - 397 pages
...to which all Right Lines, drawn from a certain Point , within the Figure, are equal. XVI. And that **Point is called the Center of the Circle. XVII. A Diameter of a Circle, is a** Right Line drawn through the Center, and terminated on both Sides by the Circumference, and divides... | |
| Euclid - Euclid's Elements - 1751 - 384 pages
...the figure, and falling upon the circumference thereof, are equal the one to the other. XVI. And that **point is called the center of the circle. XVII. A Diameter of a circle is a** right-line drawn thro' the center thereof, and ending at the circumference on either fide, dividing... | |
| Robert Simson - Trigonometry - 1775 - 520 pages
...extremity of any thing." XIV. A figure is that which is inclofed by one or more boundaries. XV. XV. . **A circle is a plane figure contained by one line,...to one another : XVI. And this point is called the** centre of the circle. rXVII. A diameter of a circle is a ftraight line drawn through the see NI centre,... | |
| Euclid - 1781 - 520 pages
...any thing." At. V« A figure is that which is inclbfed by one or more boundaries XV. Book I. A cirele **is a plane figure contained by one line, which is...to one another : XVI. And this point is called the** centre of the circle. XVII. A diameter of a circle is a ftraight line drawn through thesee N. centre,... | |
| Euclid, John Playfair - Electronic book - 1795 - 400 pages
...which is lefs than a right angle. X. A figure is that which is inclofed by one or more boundaries. XI. **A circle is a plane figure contained by one line,...figure to the circumference, are equal to one another.** XII. And this point is called the centre of the circle. XIII. A diameter of a circle is a ftraight... | |
| Alexander Ingram - Trigonometry - 1799 - 351 pages
...right angle. XIII. Omitted. XIV. A figure is that which is inclofed by one or more boundaries. XV. **XV. BOOK. I. A circle is a plane figure contained...to one another: XVI. And this point is called the** centre of the circle. Definition A. Any ftraight line drawn from the center to the circumference of... | |
| Robert Simson - Trigonometry - 1804
...thing." XIV. A figure is that which is inclofed by one or more boundaries XV. Book A circle is a plain **figure contained by one line, which is called the...figure to the circumference, are equal to one another.** - X/K .\ XVI. And this point is called the center of the circle. ^ XVII. A diameter of a circle is... | |
| Edward Edwards - Perspective - 1806 - 313 pages
...properties of right lines and angles, it will be neceflary to fpeak of the circle. A CIRCLE is a plain **figure contained by one line, which is called the...figure to the circumference, are equal to one another.** The point from which fuch lines are drawn, is called the center of the circle. A 'diameter of a circle,... | |
| |