| George William Usill - 1889 - 272 páginas
...Centre of Circle. — And this point is called the centre of the circle. 9. Diameter of Circle. — The **diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference.** Note. — The radius of a circle is a straight line drawn from the centre to the circumference. 10.... | |
| James William Nicholson - 1889 - 395 páginas
...points of which are equally distant irom a point within called the centre. The diameter of a sphere **is a straight line drawn through the centre, and terminated both ways by the** surface. The radius is a straight line drawn from the centre to the surface. 445. To find the surface... | |
| Edward Mann Langley, W. Seys Phillips - 1890 - 515 páginas
...circumference are equal to one another. 16. And this point is called the Centre of the circle. 17. **A Diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference.** 18. A Semicircle is the figure contained by a diameter and the part of the Circumference cut off by... | |
| Edward Albert Bowser - 1890 - 393 páginas
...called the centre. A radius is a straight line drawn from the centre to the circumference. A diameter **is a straight line drawn through the centre, and terminated both ways by the circumference.** Thus, in the figure, ABCDE is the circumference; the space included within the circumference is the... | |
| Henry Martyn Taylor - 1893 - 504 páginas
...one centre. E A straight line drawn from the centre of the circle to the circle is called a radius. **A straight line drawn through the centre and terminated both ways by the** circle is called a diameter. It will be proved hereafter that three points on a circle completely fix... | |
| William Chauvenet - 1893
...A radius of the sphere is any straight line drawn from the centre to the surface. A diameter is any **straight line drawn through the centre and terminated both ways by the** surface. Since all the radii are equal and every diameter is double the radius, all the diameters are... | |
| Henry Martyn Taylor - 1895 - 657 páginas
...only one centre. A straight line drawn from the centre of the circle to the circle is called a radius. **A straight line drawn through the centre and terminated both ways by the** circle is called a diameter. It will be proved hereafter that three points on a circle completely fix... | |
| Thomas Aloysius O'Donahue - 1896 - 163 páginas
...radius of a circle is a straight line drawn from the centre to the circumference, as OC (Fig. 32). The **diameter of a circle is a straight line drawn through...centre, and terminated both ways by the circumference,** as AB (Fig. 32). . An arc of a circle is any part of the circumference, as EDF (Fig. 32). A chord of... | |
| 1896
...[CKNTBS.] A straight line drawn from the centre of a circle to its circumference is called a radius, and **a straight line drawn through the centre and terminated both ways by the circumference** la called the diameter of a circle. The space enclosed within the circumference is called the area... | |
| Andrew Jamieson - 1897 - 290 páginas
...figure to the circumference are equal to one another. This point is called tlie centre of the circle. **A DIAMETER of a circle is a straight line drawn through...terminated both ways by the circumference. A RADIUS** of a circle is a, straight line drawn from the centre to the circumference. A radius is therefore half... | |
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