 | Joseph H. Rose - 1906 - 340 pągines
...straight line which passes through the center and is terminated both ways by the surface of the sphere. A cone is a solid figure described by the revolution of a right-angled triangle about one of its sides containing the right angle, which side remains fixed — Fig. 23. The axis of a cone is the... | |
 | Charles Westinghouse - 1906 - 168 pągines
...straight lin& which passes through the center and is terminated both ways by the surface of the sphere. A cone is a solid figure described by the revolution of a right-angled triangle about one of its sides containing the right angle, which side remains fixed — Fig. 55. The axis of a cone is the... | |
 | Alva Walker Stamper - 1906 - 188 pągines
...excellent mathematician of the first century BC, the following remarks: 'The ancients, defining a cone as the revolution of a right-angled triangle about one of the sides containing the right angle, naturally supposed also that all conies are right and there is only one kind of section in each —... | |
 | Joseph Gregory Horner - 1906 - 562 pągines
...successfully used. Cone. — A cone is the figure produced by turning a right-angled triangle round one of the sides containing the right angle, which side remains fixed. The cone A in Fig. 52 may be considered Fig. 51. — Parallel Current Jet Condensing Plant, Rope Driven.... | |
 | 1906 - 576 pągines
...successfully used. Cone. — A cone is the figure produced by turning a right-angled triangle round one of the sides containing the right angle, which side remains fixed. The cone A in Fig. 52 may be considered Fig. 51. — Parallel Current Jet Condensing Plant, Rope Driven.... | |
 | 1907 - 794 pągines
...conic section is the curve in which a plane cuts a cone, which is defined in Euclid's Elementa as " a solid figure described by the revolution of a right-angled...containing the right angle, which side remains fixed." Though the properties of conic sections can be investigated from this point of view, we consider it... | |
 | Alva Walker Stamper - 1909 - 214 pągines
...excellent mathematician of the first century BC, the following remarks: 'The ancients, defining a cone as the revolution of a right-angled triangle about one of the sides containing the right angle, naturally supposed also that all conics are right and there is only one kind of section in each —... | |
 | Charles Leonard-Stuart, George Jotham Hagar - 1912 - 666 pągines
...line of pipes or an underground channel of some kind for the conveyance of water. Cone, in geometry, a solid figure described by the revolution of a rightangled...containing the right angle, which side remains fixed. Coney Island, a small island in the Borough of Brooklyn, about 10 miles SB of New York city. It :i... | |
 | Archimedes - 1912 - 568 pągines
...which are simply called cones without the qualifying adjective. A cone is there denned as the surface described by the revolution of a rightangled triangle...about one of the sides containing the right angle. Archimedes does not define a cone, but generally describes a right cone as an isosceles cone (KWVOS... | |
 | David Allan Low - 1912 - 468 pągines
...A right circular cone may also be defined as a solid described by the revolution of a right angled triangle about one of the sides containing the right angle, which side remains stationary. The fixed line about which the triangle revolves is the axis, and the circle described... | |
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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. 
