 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1913 - 490 pages
...length of the perpendicular from the vertex of the pyramid to the plane of the base, as VF. v 609. DBF. A regular pyramid is a pyramid whose base is a regular polygon, the center of which coincides with the foot of the altitude. A regular pyramid is also called a right pyramid. 610. DBF.... | |
 | Horace Wilmer Marsh - Mathematics - 1914 - 306 pages
...parallelepiped whose bases are rectangles. A Regular Polygon is a polygon which is equilateral and equiangular. A Regular Pyramid is a pyramid whose base is a regular polygon in whose center will lie the projection of the apex of the pyramid. A Right Angle is an angle formed... | |
 | William Betz, Harrison Emmett Webb - Geometry, Solid - 1916 - 214 pages
...is called the axis of the cone. In the figure of the circular cone in § 645, VO is the axis. 650. A regular pyramid is a pyramid whose base is a regular polygon and whose altitude passes through the center of the base. 651. The slant height of a regular pyramid... | |
 | John Charles Stone, James Franklin Millis - Geometry, Solid - 1916 - 196 pages
...triangular, quadrangular, hexagonal, etc., according as its base is a triangle, quadrilateral, hexagon, etc. A regular pyramid is a pyramid whose base is a regular polygon and whose vertex lies in the perpendicular to the base at its center. 384. A truncated pyramid. —... | |
 | William Betz - Geometry - 1916 - 536 pages
...is called the axis of the cone. In the figure of the circular cone in § 645, VO is the axis. 650. A regular pyramid is a pyramid whose base is a regular polygon and whose altitude passes through the center of the base. 651. The slant height of a regular pyramid... | |
 | John H. Williams, Kenneth P. Williams - Geometry, Solid - 1916 - 184 pages
...also called a tetrahedron, and any one of its four triangular faces may be taken as the base. 611. A regular pyramid is a pyramid whose base is a regular polygon and the projection of whose vertex on the base is the center of the base. A regular pyramid is also... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1918 - 486 pages
...length of the perpendicular from the vertex of the pyramid to the plane of the base, as VF. v 609. DEF. A regular pyramid is a pyramid whose base is a regular polygon, the center of which coincides with the foot of the altitude. A regular pyramid is also called a right pyramid. 610. DEF.... | |
 | Arthur Horace Blanchard - Bridges - 1919 - 1710 pages
...of trumgles, all the vertices of which lie in one point which is called the VERTEX of the pyramid. A REGULAR PYRAMID is a pyramid whose base is a regular polygon and whose vertex is in the pcrIHüiidicular drawn to the base at its middle point. It, follows from... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1913 - 484 pages
...length of the perpendicular from the vertex of the pyramid to the plane of the base, as VF. w 609. DBF. A regular pyramid is a pyramid' whose base is a regular polygon, the center of which coincides with the foot of the altitude. A regular pyramid is also called a right pyramid. 610. DBF.... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1925 - 504 pages
...length of the perpendicular from the vertex of the pyramid to the plane of the base, as VF. W 618. DEF. A regular pyramid is a pyramid whose base is a regular polygon, the center of which coincides with the foot of the altitude. A regular pyramid is also called a right pyramid. 619. DEF.... | |
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A regular pyramid is a pyramid whose base is a regular polygon, the center of which coincides with the foot of the altitude. 
