 | John Bonnycastle - Geometry - 1848 - 320 pages
...an 1 9. A segment of a circle is any part of a circle bounded by an arc and its chord. 20. A sector is any part of a circle bounded by an arc and its two radii drawn to its extremities. NB A semicircle is half a circle, and a quadrant the quarter of... | |
 | Rufus Putnam - Arithmetic - 1849 - 402 pages
...; as, А В or C E. 39. A CHORD is a straight line joining the extremities of an arc ; as, A B. 40. A SEGMENT is any part of a circle bounded by an arc and its chord ; as the surface included between the chord А В and the arc A B. 41. A SECTOR is any part of a circle... | |
 | Almon Ticknor - Arithmetic - 1849 - 170 pages
...segment. 35. A segment of a circle is any part of a circle bounded by an arc and its chord. 36. A sector is any part of a circle bounded by an arc, and its two radii drawn to its extremities. 37. The diameter of a circle is a straight line drawn through the... | |
 | Almon Ticknor - Measurement - 1849 - 156 pages
...part of a circle bounded by an arc and its chord. A quadrant is a quarter of a circle. 19. A sector is any part of a circle bounded by an arc, and its two radii drawn to its extremities. A semicircle is one-half of a circle. 20. The versed sine or height... | |
 | Benjamin Greenleaf - Arithmetic - 1850 - 368 pages
...the circumference, as AD. 48. A chord is a right line joining the extremities of an arc, as E F. 49. A segment is any part of a circle bounded by an arc and its chord, as EF G. 50. A semicircle is half the circle, or segment cut off by a diameter. The half circumference... | |
 | John Weale - 1850 - 590 pages
...circle is any part of the circumference. A chord is a right line joining the extremities of an arc. A segment is any part of a circle bounded by an arc and its chord. A semicircle is half a circle, or a segment cut off by the diameter. A sector is any part of a circle... | |
 | Charles Haynes Haswell - Engineering - 1851 - 346 pages
...its chord. The Radius of a circle is a line drawn from the centre to the circumference^ r A Sector is any part of a circle bounded by an arc and its two radii. . A Semicircle is half a circle. A Quadrant is a quarter of a circle. A Zone is a part of... | |
 | Edward Shaw - Architecture - 1852 - 426 pages
...the circumference. 46. A chord is a right line joining the extremities of an arc, as ab, at C. 47. A segment is any part of a circle bounded by an arc, and its chord, as D. 48. A semicircle is half the circle, or a segment cut off by the diameter, as E. 49. A sector... | |
 | Lucius D. Gould - Carpentry - 1853 - 234 pages
...the circumference on both sides. A chord, Fig. 6, is a right line joining the extremities of an arc. A segment is any part of a circle bounded by an arc and its chord, Fig. 6. A semicircle is half the circle, or a segment cut off by a diameter, Fig. 5 ; the half circumference... | |
 | Samuel Maunder - 1853 - 852 pages
...length, breadth, nor thickness. A line has length withextremitiea of nu arc ; a segment of a circle is any part of a circle bounded by an arc and its chord ; a semicircle is half the circle or a segment cut off by a diameter ; a sector is any part of a circle... | |
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A Segment is any part of a circle bounded by an arc and its chord. 
