 COR. 2. The volume of any truncated triangular prism is equal to the product of its right section by one third the sum of its lateral edges.  Solid Geometry - Page 389by John H. Williams, Kenneth P. Williams - 1916 - 162 pagesFull view - About this book
 | George Albert Wentworth - Geometry, Solid - 1899 - 246 pages
...ABC, are the altitudes of the three pyramids whose sum is equivalent to the truncated prism. 661. COB. 2. The volume of any truncated triangular prism is equal to the product of its right section by one third the sum of its lateral edges. BOOK VII. SOLID GEOMETRY. GENERAL THEOREMS OF POLYHEDRONS.... | |
 | George Albert Wentworth - Geometry, Solid - 1899 - 248 pages
...ABC, are the altitudes of the three pyramids 'whose sum is equivalent to the truncated prism. 661. COR. 2. The volume of any truncated triangular prism is equal to the product of its right section ly one third the sum of its lateral edges. BOOK VII. SOLID GEOMETRY. GENERAL THEOREMS OF POLYHEDRONS.... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1901 - 394 pages
...— The lateral edges are the altitudes of the three pyramids which form the truncated prism. 604. COR. 2. The volume of any truncated triangular prism...section by one.third the sum of its lateral edges. PYRAMIDS PROPOSITION XX. THEOREM 605. The volumes of two triangular pyramids, that have a triedral... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1901 - 396 pages
...HINT. - The lateral edges are the altitudes of the three pyramids which form the truncated prism. 604. COR. 2. The volume of any truncated triangular prism...section by one-third the sum of its lateral edges. HINT. — The right section divides the truncated prism so that two truncated right prisms are formed.... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1902 - 394 pages
...— The lateral edges are the altitudes of the three pyramids which form the truncated prism. 604. COR. 2. The volume of any truncated triangular prism...section by one-third the sum of its lateral edges. PYRAMIDS PROPOSITION XX. THEOREM 605. The volumes of two triangular pyramids, that have a triedral... | |
 | Arthur Schultze, Frank Louis Sevenoak - Geometry - 1901 - 394 pages
...— The lateral edges are the altitudes of the three pyramids which form the truncated prism. 604. COR. 2. The volume of any truncated triangular prism is equal to the product of its right section by one_third the sum of its lateral edges. PROPOSITION XX. THEOREM 605. The volumes of two triangular... | |
 | Thomas Franklin Holgate - Geometry - 1901 - 462 pages
...altitudes of the three pyramids to the sura of which the volume of the prism is equal. 529. COROLLARY II. The volume of any truncated triangular prism is equal to the product of the area of a right section and one-third the sum of the lateral edges. On either side of the right... | |
 | George Albert Wentworth - Geometry, Solid - 1902 - 248 pages
...base ABC, are the altitudes of the three pyramids whose sum is equivalent to the truncated prism. 661. COR. 2. The volume of any truncated triangular prism is equal to the product of its right section by one third the sum of its lateral edges. GENERAL THEOREMS OF POLYHEDRONS. PROPOSITION XXIV. THEOREM.... | |
 | George Albert Wentworth - Geometry - 1904 - 496 pages
...base ABC, are the altitudes of the three pyramids whose sum is equivalent to the truncated prism. 661. COR. 2. The volume of 'any truncated triangular prism is equal to the product of its right section by one third the sum of its lateral edges. GENERAL THEOREMS OF POLYHEDRONS. PROPOSITION XXIV. THEOREM.... | |
 | Fletcher Durell - Geometry, Solid - 1904 - 232 pages
...660. COR. 2. The volume of any truncated triangular prism (Fig. 4) is equal to the product of the area of its right section by one-third the sum of its lateral edges. PRISMATOIDS 661. A prismatoid is a polyhedron bounded by two polygons in parallel planes, called bases,... | |
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