| Euclid - Geometry - 1845 - 218 pages
...that which has all its sides equal, and all its angles right angles. XXXI. XXXII. A rhombus, is that **which has all its sides equal, but its angles are not right angles.** XXX1I1. A rhomboid, is that which has its opposite sides equal to one another, but all its sides are... | |
| Euclides - 1845 - 546 pages
...oblong is that which has all its angles right angles, but has not all its sides equal. XXXII. A rhombus **has all its sides equal, but its angles are not right angles.** XXXIII. A rhomboid has its opposite sides equal to each other, but all its sides are not equal, nor... | |
| Euclides - 1846 - 292 pages
...is that which has all its angles right angles, but not all its sides equal : xxxn. A rhombus is that **which has all its sides equal, but its angles are not right angles** : xxxm. A rhomboid is that which has its opposite sides equal to one another, but all its sides are... | |
| Great Britain. Admiralty - Geometry - 1846 - 128 pages
...that which has all its angles right angles, but has not all its sides equal. XXXII. A rhombus is that **which has all its sides equal, but its angles are not right angles.** XXXIII. A rhomboid is that which has its opposite sides equal to one / / another, but all its sides... | |
| Euclides - 1847 - 128 pages
...angles right angles, but has not all its sides equal. Called also a rectangle. 31. A rhombus is that **which has all its sides equal, but its angles are not right angles.** 32. A rhomboid is that which has its opposite sides equal to one another, but all its sides are not... | |
| Euclides - 1848 - 52 pages
...oblong is that which has all its angles right angles, but has not all its sides equal. XXXII. A rhombus **has all its sides equal, but its angles are not right angles.** XXXIII. A rhomboid has its opposite sides equal to each other, but all its sides are not equal, nor... | |
| Euclid, Thomas Tate - 1849 - 120 pages
...that which has all its angles right angles, but has not all its sides equal. XXXII. A rhombus, is that **which has all its sides equal, but its angles are not right angles.** XXXIII. N A rhomboid, is that which has its opposite sides equal to one another, but all its sides... | |
| Elias Loomis - Conic sections - 1849 - 252 pages
...is that which has all its angles right [ angles, but has not all its sides equal. A rhombus is that **which has all its sides equal, but its angles are not right angles.** A parallelogram is that which has its opposite sides parallel. A trapezoid is that which has only two... | |
| Sir Henry Edward Landor Thuillier - Surveying - 1851 - 826 pages
...quadrilaterals. A Parallelogram is a quadrangle which has its opposite sides parallel. A Rhombus is a quadrangle **which has all its sides equal, but its angles are not right angles.** A Rhomboid is a quadrangle which has its opposite sides equal to one another, but all its sides are... | |
| Royal Military Academy, Woolwich - Mathematics - 1853 - 400 pages
...that which has all its angles right angles, but has not all its sides equal. 32. A rhombus is that **which has all its sides equal, but its angles are not right angles.** 33. A rhomboid is that which has its opposite sides equal to one another, but all its sides are not... | |
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