 | Euclid, Robert Simson - 1829 - 548 pagina’s
...superficies of the sphere. XVIII. A cone is a solid figure described by the revolution of a right angled triangle about one of the sides containing the right angle, which side remains fixed. * • See Notei. If the fixed side be equal to the other side containing the right angle, the cone... | |
 | James Hayward - 1829 - 228 pagina’s
...upon their homologous measPART SECOND. SECTION II.— Of the Round Bodies. The right cone is generated by the revolution of a right-angled triangle about one of the sides containing the right-angle, as the triangle SCA (Jig. 140) about the Fig.140. side SC. The hypothenuse SA by this... | |
 | John Playfair - 1829 - 210 pagina’s
...which passes through the centre, and is terminated both ways by the superficies of the sphere. 11. A cone is a solid figure described by the revolution of a straight line round the circumference of a circle, one end of which line is fixed at a point above... | |
 | Euclid - 1835 - 540 pagina’s
...which passes through the centre, and is terminated both ways by the superficies of the sphere. XVIII. A cone is a solid figure described by the revolution of a right angled triangle about one of the sides containing the right angle, which side remains fixed.... | |
 | 1836 - 366 pagina’s
...falling within the larger tube. 155. A solid is generated by the revolution, through a given angle, of a right-angled triangle about one of the sides containing the right angle; determine the moment of a couple which, acting in the plane of symmetry, will support the solid with... | |
 | 1836 - 488 pagina’s
...which passes through the center, and is terminated both ways by the superficies of the sphere. 11. A cone is a solid figure described by the revolution of a right angled triangle about one of the sides containing the right angle which side remains fixed. 12.... | |
 | A. Bell - 1837 - 180 pagina’s
...centre of the sphere, and terminated at each extremity by the surface. 12. A right cone is a solid described by the revolution of a right-angled triangle...one of the sides containing the right angle, which remains fixed. The axis of the cone is the fixed line about which the generating triangle revolves... | |
 | Euclid, James Thomson - 1837 - 410 pagina’s
...any straight line which passes through the centre, and is terminated both ways by its surface. 21. A cone is a solid figure described by the revolution of a right-angled triangle about one of the legs, which remains fixed. If the fixed leg be equal to the other leg, the cone is called a right-angled... | |
 | William Whewell - 1838 - 236 pagina’s
...which passes through the centre, and is terminated both ways by the surface of the sphere. 2. A right cone is a solid figure described by the revolution of a right-angled triangle about one of its sides, which remains fixed. The axis of the cone is the fixed straight line about which the triangle... | |
 | Euclides - 1841 - 378 pagina’s
...which passes through the centre, and is terminated both ways by the superficies of the sphere. XVIII. A cone is a solid figure described by the revolution...containing the right angle, which side remains fixed. XIX. « The ajris of a cone is the fixed straight line about which the triangle revolves. XX The base... | |
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A cone is a solid figure described by the revolution of a right-angled triangle about one of the sides containing the right angle, which side remains fixed. 
