| Euclid - 1835 - عدد الصفحات: 540
...part of the cylinder. Wherefore, " every cone" &c. QED PROP. XI. THEOR. See N. Cones and cylinders of the same altitude, are to one another as their bases. Let the cones and cylinders, of which the bases are the circles ABCD, EFGH, and the axes KL, MN, and AC,... | |
| A. Bell - 1837 - عدد الصفحات: 180
...the solid AB to the solid CD. Con. 1. — From this it is manifest that prisms upon triangular bases, of the same altitude, are to one another as their bases. Let the prisms BNM, DPG, the bases of which are the triangles AEM, CFG, have the same altitude ; complete... | |
| Euclid, James Thomson - 1837 - عدد الصفحات: 410
...to the solid CD. Wherefore parallelepipeds, &c. Cor. From this it is manifest that triangular prisms of the same altitude, are to one another as their bases. Let the prisms, the bases of which are the triangles AEM, CFG, and NBO, PDQ the triangles opposite to them,... | |
| Euclides - 1841 - عدد الصفحات: 378
...the third part of the cylinder. Wherefore every cone, &c. QED PROP. XI. THEOR. Cones and cylinders of the same altitude, are to one another as their bases. Let the cones and cylinders, of which the bases are the circles ABCD, EFGH, and the diameters of their... | |
| John Playfair - 1842 - عدد الصفحات: 332
...solid AB to the solid CD. COR. 1. From this it is manifest, that prisms upon triangular bases, and of the same altitude, are to one another as their bases. Let the prisms BNM, DPG, the bases of which arc the triangles AEM, CFG, have the same altitude : complete... | |
| Euclides - 1845 - عدد الصفحات: 546
...third part of the cylinder. Wherefore, every cone, &c. QKD PROPOSITION XI. THEOREM. Cones and cylinders of the same altitude, are to one another as their bases. Let the cones and cylinders, of which the bases are the circles ABCD, EFGH, and the axes KL, MN, and AC,... | |
| Euclid, James Thomson - 1845 - عدد الصفحات: 382
...is the third part of the cylinder. A cone, therefore, &c. PROP. XI. THEOB. — Cones and cylinders of the same altitude, are to one another as their bases. Let the cones and cylinders, of which the bases are the circles ABCD, EFGH, and the axes KL, MN, and AC,... | |
| Euclid, John Playfair - 1846 - عدد الصفحات: 334
...solid AB to the solid CD. COR. 1. From this it is manifest; that prisms upon triangular bases, and of the same altitude, are to one another as their bases. Let the prisms BNM, DPG, the bases of which are the triangles AEM, CFG, have the same altitude : complete... | |
| Euclides - 1846 - عدد الصفحات: 292
...line drawn from its vertex perpendicular to the base. PROP. I. THEOR. Triangles and parallelograms of the same altitude are to one another as their bases. Let the triangles ABC, ACD, and the parallelograms EC, CF, have the same altitude, viz. the perpendicular... | |
| William Somerville Orr - 1854 - عدد الصفحات: 534
...triangles СШя, ОАя, are similar, .-. OD : Oa :: Oa : OA ; that is, OD : OM : : OM : OA ; and since triangles of the same altitude are to one another as their bases, and that the altitude eD is the same for the triangles ODa, OMff, ОЛгг, it follows, from the proportion... | |
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