| Edward Atkins - 1874 - 424 pages
...within the figure to the circumference are equal to one another. 16. And this point is called the centre **of the circle, [and any straight line drawn from the centre to the circumference is** called a radius of the circle]. 1 7. A diameter of a circle is a straight line drawn through the centre,... | |
| Edward Atkins - 1877 - 72 pages
...within the figure to the circumference are equal to one another. 16. And this point is called the centre **of the circle, [and any straight line drawn from the centre to the circumference is** called a radius of the circle]. 1 7. A diameter of a circle is a straight line drawn through the centre,... | |
| Richard Pears Wright - 1882 - 136 pages
...circle as the space enclosed by this circumference and the fixed point as the centre of the circle. 128. **Any straight line drawn from the centre to the circumference is a radius.** Two or more such straight lines are termed radii. It follows from the definition of a circumference... | |
| William Nicholas Hailmann - Geometry - 1901 - 88 pages
...of a circle is a point within the circle equally distant from all points of the circumference. 4. A **straight line drawn from the centre to the circumference is a radius** of the circle. 5. The diameter of a circle is a straight line drawn from any point in its circumference,... | |
| Euclid - 1845 - 328 pages
...it are equal. The bounding curve is called the circumference, the point within it the centre, every **straight line drawn from the centre to the ' circumference is a radius,** and every straight line drawn through the centre and terminated by the circumference is a diameter.... | |
| 130 pages
...equal. The bounding curve is the circumference of the circle, the point within it the centre, and every **straight line drawn from the centre to the circumference is a radius.** DBF. 22. The straight line which joins two points on the circumference of a circle is called a chord.... | |
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