 | George William Usill - 1889 - 306 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 - 408 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 - 538 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 - 418 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 - 486 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 - 336 páginas
...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 - 708 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 - 186 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 - 784 páginas
...[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 - 362 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...centre, and 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... | |
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