A circle is a plane figure contained by one line, which is called the circumference, and is such, that all straight lines drawn from a certain point within the figure to the circumference are equal to one another : 16. The First Six Books with Notes - Page 2by Euclid - 1822 - 179 pagesFull view - About this book
| Euclid, Thomas Tate - 1849 - 108 pages
...plane figure contained by one line, which is called the circumference, and is such that all straight **lines drawn from a certain point within the figure to the circumference are equal to one another.** A VI. And this point is called the centre of the circle. XVII. A diameter of a circle is a straight... | |
| John Weale - 1850
...plain figure contained by one line, which is called the circumference, and is such that all straight **lines drawn from a certain point within the figure to the circumference are equal to one another,** and this point is called the centre of the circle Circular saw. Circular saws, revolving upon an axis,... | |
| John Weale - Architecture - 1850 - 564 pages
...plain figure contained by one line, which is called the circumference, and is such that all straight **lines drawn from a certain point within the figure to the circumference are equal to one another,** and this point is called the centre of the circle The circumference of a circle is known to be about... | |
| Euclides - 1852
...16. A circle is a plane figure bounded by one line called the circumference, and is of such a kind, **that all right lines drawn from a certain point within...figure to the circumference are equal to one another** ; as, the circle DBF. 17. This point is called the centre of the circle, and the right line drawn from... | |
| Euclides - 1852
...contained by one line, which is called the circumference, and is such that all straight lines B 3 BOOK I. **drawn from a certain point within the figure to the circumference, are equal to one another.** XVI. And this point is called the centre of the circle. [In the above figures A is the centre of the... | |
| Edward Shaw - Architecture - 1852 - 191 pages
...43. The radius of a circle is a right line drawn from the centre to the circumference, ab, at A. 44. **A diameter of a circle is a right line drawn through the centre,** terminating on both sides of the circumference, as с d, at B. 45. An arc of o- circle is any part... | |
| Popular educator - 1852
...a ame line, called the cireumference or periphery, which is such that all straight linen drawn trom **a certain point within the figure to the circumference are equal to** each other. This point is called the centre of the circle, and each of the straight lines is called... | |
| Royal Military Academy, Woolwich - Mathematics - 1853
...plane figure contained by one line, which is called the circumference, and is such that all straight **lines drawn from a certain point within the figure...centre of the circle. 17. A diameter of a circle is a** straight line drawn through the centre, and terminated both ways by the circumference. 18. A semicircle... | |
| Euclides - Geometry - 1853 - 147 pages
...plain figure contained by one line, which is called the circumference, and is such that all straight **lines drawn from a certain point within the figure to the circumference, are equal to one another.** XVI. And this point is called the centre of the circle. XVII. A diameter of a circle is a straight... | |
| Euclides - 1853
...plane figure contained by one line, which is called the circumference, and is such that all straight **lines drawn from a certain point within the figure to the circumference are equal to one another.** XVI. And this point is called the centre of the circle. XVII. A diameter of a circle is a straight... | |
| |