| Cambridge univ, exam. papers - 1847 - 80 páginas
...contact; if PT, QTbe both cut by a third tangent, prove that their alternate segments will be equal. 6. **Two concentric ellipses which have their axes in the...the ellipses are joined so as to form a rectangle;** prove that the product of the areas of the rhombus and rectangle is equal to half the continued product... | |
| 1855 - 299 páginas
...PP, QQ', RR, meet in a point. 43. Two concentric ellipses which have their axes in the same direction **intersect, and four common tangents are drawn so as...the ellipses are joined so as to form a rectangle** ; prove that the product of the areas of the rhombus and rectangle is equal to half the continued product... | |
| Isaac Todhunter - 1858 - 316 páginas
...QQ', RR', meet in a point. 43. Two concentric ellipses which have their axes in the same direction **intersect, and four common tangents are drawn so as...the ellipses are joined so as to form a rectangle** ; prove that the product of the areas of the rhombus and rectangle is equal to half the continued product... | |
| Isaac Todhunter - 1862
...ellipses which have their axes in the same direction intersect, and four common tangents are drawr **so as to form a rhombus, and the points of intersection...the ellipses are joined so as to form a rectangle** ; prove that tin* product of the areas of the rhombus and rectangle is equal t half the continued product... | |
| Sir George Gabriel Stokes - 1905
...the diameter of the cylinder, supposing 240 leaves of such paper to have a thickness of one inch. 6. **Two concentric ellipses which have their axes in the...the ellipses are joined so as to form a rectangle** ; prove that the product of the areas of the rhombus and rectangle is equal to half the continued product... | |
| George Gabriel Stokes - 1905
...the diameter of the cylinder, supposing 240 leaves of such paper to have a thickness of one inch. 6. **Two concentric ellipses which have their axes in the...the ellipses are joined so as to form a rectangle** ; prove that the product of the areas of the rhombus and rectangle is equal to half the continued product... | |
| 1871
...one side by the asymptote. (8) Two concentric ellipses which have their axes in the same direction **intersect, and four common tangents are drawn so as...the ellipses are joined so as to form a rectangle** ; prove that the product of the areas of the rhombus and rectangle is eqnnl to half the continued product... | |
| 1870
...concentric ellipses which have their axes in the same direction intersect, and four common tangents arc **drawn so as to form a rhombus, and the points of intersection of the ellipses are joined so as to form** ;i rectangle ; prove that the product of the areas of tho rhombus and rectangle is equal to half the... | |
| ...the diameter of the cylinder, supposing 240 leaves of such paper to have a thickness of one inch. 6. **Two concentric ellipses which have their axes in the...intersect, and four common tangents are drawn so as** :• form a rhombus, and the points of intersection of the ellipses are joined so as to form a rectangle... | |
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