 | Architecture - 1917 - 550 pages
...is a regular polygon may be inscribed in or circumscribed about a circular cylinder, Fig. 79. CONES A cone is a solid bounded by a conical surface and a plane which cuts the conical surface. It may be considered as a pyramid with an infinite number of sides, Fig. 80. The conical surface is... | |
 | Fred Smith Kidder - Sheet-metal work - 1917 - 296 pages
...by the revolution of a right angle triangle about its perpendicular, therefore may be looked upon as a solid bounded by a conical surface, and a plane which cuts all rectilinear elements of the conical surface. This plane is called its base, and the perpendicular... | |
 | Fred Smith Kidder - Sheet-metal work - 1917 - 298 pages
...by the revolution of a right angle triangle about its perpendicular, therefore may be looked upon as a solid bounded by a conical surface, and a plane which cuts all rectilinear elements of the conical surface. This plane is called its base, and the perpendicular... | |
 | Heating - 1918 - 406 pages
...is a regular polygon may be inscribed in or circumscribed about a circular cylinder, Fig. 79. CONES A cone is a solid bounded by a conical surface and a plane which cuts the conical surface. It may be considered as a pyramid with an infinite number of sides, Fig. 80. The conical surface is... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1918 - 486 pages
...surface formed above and below the vertex when the length of the generatrix is unlimited. 666. DBF. A cone is a solid bounded by a conical surface and a plane cutting all its elements. 667. DBF. The lateral surface of the cone is the conical surface ; the base... | |
 | Building - 1919 - 496 pages
...is a regular polygon may be inscribed in or circumscribed about a circular cylinder, Fig. 79. CONES A cone is a solid bounded by a conical surface and a plane which cuts the conical surface. It may be considered as a pyramid with an infinite number of sides, Fig. 80. The conical surface is... | |
 | Walter Burton Ford, Charles Ammermann - Geometry, Modern - 1923 - 406 pages
...the upper and lower nappes. The generatrix in any one position is called an element of the surface. A cone is a solid bounded by a conical surface and a plane which cuts all its elements. The plane is then called the base of the cone ; and the conical surface is called... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1913 - 484 pages
...surface formed above and below the vertex when the length of the generatrix is unlimited. 666. DBF. A cone is a solid bounded by a conical surface and a plane cutting all its elements. 667. DBF. The lateral surface of the cone is the conical surface ; the base... | |
 | Education - 1905 - 694 pages
...the angle into coincidence without creasing the sheet. Such a conical surface is called closed. 99. A Cone is a solid bounded by a conical surface and a plane. The plane boundary is called the ?w.?e of the cone. A cone is right circular when it is circular and... | |
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A cone is a solid bounded by a conical surface and a plane •which cuts the conical surface. The plane is called the base and the curved surface the lateral area. 
