 | Webster Wells - Geometry - 1899 - 450 pages
...prism is a right prism whose base is a regular polygon. 472. A truncated prism is a portion of a prism included between the base, and a plane, not parallel to the base, cutting all the lateral edges. 275 473. A right section of a prism is a section made by a plane cutting... | |
 | Webster Wells - Geometry - 1899 - 178 pages
...is a right prism whose base is a regular polygon. •472. A truncated prism is a portion of a prism included between the base, and a plane, not parallel to the base, cutting all the lateral edges. The base of the prism and the section made by the plane are called the... | |
 | Arthur Schultze - 1901 - 392 pages
...DBF. The slant height of a regular pyramid is the altitude of any one of the lateral faces. 581. DBF. A truncated pyramid is the portion of a pyramid included between the base and a section formed by a plane cutting all the lateral edges. SOLID GEOMETRY 583. DBF. The altitude of a... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1902 - 394 pages
...DEF. The slant height of a regular pyramid is the altitude of any one of the lateral faces. 581. DEF. A truncated pyramid is the portion of a pyramid included between the base and a section formed by a plane cutting all the lateral edges. .SOLID GEOMETRY 583. DEF. The altitude of... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1901 - 396 pages
...DEF. The slant height of a regular pyramid is the altitude of any one of the lateral faces. 581. DEF. A truncated pyramid is the portion of a pyramid included between the base and a section formed by a plane cutting all the lateral edges. 582. DEF. A frustum of a pyramid is a truncated... | |
 | George Albert Wentworth - Geometry, Solid - 1902 - 248 pages
...of the lateral faces. It bisects the base of the lateral face in which it is drawn. § 149 639. DBF. A truncated pyramid is the portion of a pyramid included between the base and a section made by a plane cutting all the lateral edges. A frustum of a pyramid is the portion of a pyramid... | |
 | 1902 - 484 pages
...rectangular parallelepiped all of whose faces are squares. A truncated prism is the portion of a prism included between the base and a plane not parallel to the base. PYRAMIDS. A pyramid is a polyedron one face of which is a polygon (called the base) and the other faces... | |
 | American School (Chicago, Ill.) - Engineering - 1903 - 416 pages
...rectangular parallelopiped all of whose faces are squares. A truncated prism is the portion of a prism included between the base and a plane not parallel to the base. PYRAMIDS. A pyramid is a polyedron one face of which is a polygon (called the base) and the other faces... | |
 | Fletcher Durell - Geometry - 1911 - 553 pages
...the altitude of any one of its lateral faces. The axis of a regular pyramid is .its altitude. 638. A truncated pyramid is the portion of a pyramid included between the base and a section cutting all the lateral edges. 639. A frustum of a pyramid is the part of a pyramid included... | |
 | Fletcher Durell - Geometry, Solid - 1904 - 232 pages
...is the altitude of any one of its lateral faces. The axis of a regular pyramid is its altitude. 638. A truncated pyramid is the portion of a pyramid included between the base and a section cutting all the lateral edges. 639. A frustum of a pyramid is part of a pyramid included between... | |
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The slant height of a regular pyramid is the altitude of any one of the lateral faces, as WE. 
