 | C. Davies - 1867 - 342 sider
...the base, the section will be a circle equal to the base2 AC o NE is a volume which may be generated by the revolution of a right-angled triangle about one of its sides adjacent to the right angleThus, if the right-angled triangle SBA be revolved around SB as an axis,... | |
 | Robert Potts - 1868 - 434 sider
...which passes through the center, and is terminated both ways by the superficies of the sphere. XVIII. A cone is a solid figure described by the revolution of a rightangled triangle about one of the sides containing the right angle, which side remains fixed. If the fixed side be equal to the other... | |
 | Euclides, James Hamblin Smith - 1872 - 376 sider
...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. If the fixed side be equal to the other... | |
 | Charles Taylor - 1873 - 156 sider
...three solutions are possible. GHAPTEE X. THE KIGHT CIRCULAR CONE. 264. EUCLID defines a " Cone" as 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. The fixed side is called the Axis and... | |
 | Euclides - 1874 - 342 sider
...which passes through the centre, and is terminated both ways by the superficies of the sphere. 18. A cone is a solid figure described by the revolution of a rightangled triangle about one of the sides containing the right angle, which side remains fixed. If the fixed side be equal to the other... | |
 | Daniel W. Fish - 1874 - 542 sider
...base, and whose convex surface tapers uniformly to the vertex. It is a body conceived to be formed by the revolution of a right-angled triangle about one of its sides containing the right angle, as an immovable axis. 922. The Altitude, of a pyramid or of a cone is the perpendicular distance from... | |
 | Daniel W. Fish - 1874 - 302 sider
...and whose conrex surface tapers uniformly to the vertex. It is a body conceived to be formed by tbe revolution of a right-angled triangle about one of its sides containing the right angle, as an immovable axis. 923. The Slant Height of a, pyramid is the perpendicular di» tance from its... | |
 | Horatio Nelson Robinson - 1875 - 486 sider
...base, and whose convex surface tapers uniformly to the vertex. A cone is a body conceived to be formed by the revolution of a rightangled triangle about one of its sides containing the right angle. 769. The Altitude of a pyramid or of a cone is the perper ular distance from its vertex to the plane... | |
 | Lorenzo Fairbanks - 1875 - 472 sider
...of its sides as an axis. It as also been defined as a round prism ; as. Figure E. A Cone is a solid described by the revolution of a right-angled triangle about one of its legs as an axis. It is also defined as a solid which has a circular base, and tapers regularly to a... | |
 | Robert Potts - 1876 - 446 sider
...which passes through the center, and is terminated both ways by the superficies of the sphere. XVIII. A cone is a solid figure described by the revolution of a rightangled triangle about one of the sides containing the right angle, which side remains fixed. If the fixed side be equal to the other... | |
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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. 
