 | James Ward - Architecture - 1896 - 236 pages
...four-sided figure which has its opposite sides parallel. (Fig. 6.) * A Rhombus is a four-sided figure which has all its sides equal, but its angles are not right angles. (Fig.;.) A Lozenge is a square set angle-wise. (Fig. 8.) FIG. : FIG 3 FIG. 5 FII; 7 FIG. 2 FIG. 4 FIG.... | |
 | Frank Castle - Mathematics - 1899 - 424 pages
...which has all its sides equal and all its angles right angles. A rhombus is a parallelogram having all its sides equal, but its angles are not right angles. A trapezium is a four-sided figure which has two of its sides parallel. FIo. 105.— A Parallelogram... | |
 | Euclid, Henry Sinclair Hall, Frederick Haller Stevens - Euclid's Elements - 1900 - 330 pages
...which has all its angle right angles, but not all its sides equal. 32. A rhombus is a four.sided figure which has all its sides equal, but its angles are not right angles. 33. A rhomboid is a four.sided figure which has its opposite sides equal to one another, but all its... | |
 | Frank Castle - Mathematics - 1900 - 184 pages
...which has all its sides equal, and all its angles right angles. A rhombus is a parallelogram having all its sides equal, but its angles are not right angles. A trapezium is a four-sided figure which has two of its sides parallel. A quadrilateral is any figure... | |
 | Euclid - Euclid's Elements - 1904 - 488 pages
...has all its angles right angles, but not all its sides equal. 32. A rhombus is a four-sided figure which has all its sides equal, but its angles are not right angles. 33. A rhomboid, is a four-sided figure which has its opposite sides equal to one another, but all its... | |
 | Joseph H. Rose - Sheet-metal work - 1906 - 340 pages
...rectangle is that which has all its angles right angles, but only its opposite sides equal as in Fig. 9. A rhombus is that which has all its sides equal, but its angles are not right angles as in Fig. 10. Fig. 9. Fig. 10. A quadrilateral figure which has its opposite sides parallel is called... | |
 | Charles Westinghouse - Machine design - 1906 - 168 pages
...has all its angles Fig. 41. Fig. 42. right angles, but only its opposite sides equal as in Fig. 42. A rhombus is that which has all its sides equal, but its angles are not right angles as in Fig. 43. A quadrilateral figure which has its opposite sides parallel is called a parallelogram... | |
 | Calvin Franklin Swingle - Engineering - 1906 - 490 pages
...has all its angles right angles, but only its opposite sides equal as in Fig. 42. Fig. U . Fig. 42. A rhombus is that which has all its sides equal, but its angles are not right angles as in Fig. 43. A quadrilateral figure which has its opposite sides parallel is called a parallelogram... | |
 | Henry Sinclair Hall - 1908 - 286 pages
...a square are equal and all its angles right angles. See page 59.] * 5. A rhombus is a quadrilateral which has all its sides equal, but its angles are not right angles. THEOREM 20. [Euclid I. 33.1 L (»\- iv^vftf-rt' v.,.ij The straight lines which join the, ,extremities... | |
 | A. Herring-Shaw - 1910 - 288 pages
...Rectangle or Oblong has its opposite sides equal and its angles right angles. Def. 31. — A Rhombus has all its sides equal, but its angles are not right angles. Def. 32. — A Rhomboid has its opposite sides equal, but its angles are not right angles. Def. 33.... | |
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A rhombus, is that which has all its sides equal, but its angles are not right angles. 
