 ... roller 3 ft. long and 1^ ft. in diameter make, in order to go completely over a grass plot half an acre in extent ? 431. How large a cylinder can be made by rolling up a rectangular sheet of tin 80 in. by 60 in., so that the height of the cylinder...  Elements of Descriptive Geometry - Page 95by George Frederick Blessing, Lewis Andrew Darling - 1912 - 219 pagesFull view - About this book
 | William Guy Peck - Arithmetic - 1877 - 430 pages
...a hexagonal prism. The Altitude of a Prism QUAlmANUUI.AU PRISM. UEXAQUNii FBISJt MENSURATION. 278. A Pyramid is a solid bounded by a polygon called the Base, and by three or more triangles called Lateral Faces. The lateral faces meet at a point which is called... | |
 | George Albert Wentworth, George Anthony Hill - Arithmetic - 1887 - 448 pages
...and 1£ ft. in diameter make, in order to go completely over a grass plot half an acre in extent ? A Pyramid is a solid bounded by a polygon called the base, and by triangles called lateral faces, which all terminate in one point called the vertex. A pyramid is... | |
 | George Albert Wentworth - Algebra - 1892 - 312 pages
...in. by 60 in., so that the height of the cylinder is 80 in. ? How large, if the height is 60 in. ? A Pyramid is a solid bounded by a polygon called the base, and by triangles called lateral faces. which all terminate in one point called the vertex. A pyramid is... | |
 | George Albert Wentworth - 1894 - 318 pages
...in. by 60 in., so that the height of the cylinder is 80 in. ? How large, if the height is 60 in. ? A Pyramid is a solid bounded by a polygon called the base, and by triangles called lateral faces, which all terminate in one point called the vertex. A pyramid is... | |
 | George Albert Wentworth, George Anthony Hill - Arithmetic - 1897 - 476 pages
...in. by 60 in., so that the height of the cylinder is 80 in. ? How large, if the height is 60 in. ? A Pyramid is a solid bounded by a polygon called the base, and by triangles called lateral faces, which all terminate in one point called the vertex. A pyramid is... | |
 | Webster Wells - Geometry - 1899 - 196 pages
...products of their bases by their altitudes. 289 PYRAMIDS. DEFINITIONS. 502. A pyramid is a polyedron bounded by a polygon, called the base, and a series of triangles having a common vertex. The common vertex of the triangular faces is called the vertex of the pyramid. The triangular faces are called... | |
 | Webster Wells - Geometry - 1899 - 180 pages
...side of whose base is 3, and whose altitude is 9. PYRAMIDS. DEFINITIONS. 502. A pyramid is a polyedron bounded by a polygon, called the base, and a series of triangles having a common vertex. The common vertex of the triangular faces is called the vertex of the pyramid. The triangular faces are called... | |
 | Webster Wells - Geometry - 1908 - 336 pages
...whose side is 8. Find the altitude of the prism. PYRAMIDS DEFINITIONS 445. A pyramid is a polyedron bounded by a polygon, called the base, and a series of triangles having a common vertex. The common vertex of the triangular faces is called the vertex of the pyramid. The triangular faces are called... | |
 | Frank Elliott Mathewson, Judson Lloyd Stewart - Mechanical drawing - 1911 - 176 pages
...its bases. - Square Pr/s/n APPLIED MECHANICAL DRAWING Truncated /fyramtf A pyramid is a polyhedron bounded by a polygon called the base and a series of triangles having a common vertex. The altitude is the perpendicular distance from the vertex of the pyramid to the plane of the base. A pyramid... | |
 | Fletcher Durell, Elizabeth Hall - Arithmetic - 1912 - 404 pages
...the bases. An ordinary box is a right rectangular prism. A cube is a prism bounded by squares. 175. A pyramid is a solid bounded by a polygon called the base, and by triangles meeting at a point called the vertex. The triangles which meet at the vertex taken together... | |
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