 | Charles Haynes Haswell - Engineering - 1844 - 298 pages
...and its chord. The Radius of a circle is a line drawn from the centre to the circumference. 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... | |
 | Robert Griffith Hatfield - Architecture - 1845 - 326 pages
...Fig. 21.) 51 . — A chord is a right line joining the extremities of an arc. (bd, Fig. 21.) 52. — A segment is any part of a circle bounded by an arc and its chord. (A, Fig. 21.) 53. — A sector is any part of a circle bounded by an arc and two radii, drawn to its... | |
 | Peter Nicholson - Geometry - 1845 - 430 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 out offby the diameter. A sector, is any part of a circle... | |
 | John Thomas Crossley - 1845 - 336 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 the circle cut off by a diameter. The half circumference is sometimes called a... | |
 | James Robinson (of Boston.) - 1847 - 304 pages
...arc. 40. A CHORD is a straight line joining the extremities of an arc. The line AB is a chord. 41. A SEGMENT is any part of a circle bounded by an arc and its chord. The part of the circle bounded by the arc AB and its chord is a segment. 42. A SECTOR is any part of... | |
 | Charles William Hackley - Geometry - 1847 - 248 pages
...ascertain what fraction of a > — 45. A Chord is a right line joining the extremities of an arc. 46. A Segment is any part of a circle bounded by an arc and its chord. 47. A Semicircle is half the circle, or a segment cut off by a diameter. A Semicircumference is half... | |
 | James Wharton - 1847 - 224 pages
...arc, as the line EF ; and the versed sine is the part of the diameter cut off by the chord, as GH. 40. A segment is any part of a circle, bounded by an arc and its chord. 41. A semicircle is half a circle. 42. A quadrant is the fourth part of a circle, as ADC. 43. A sector... | |
 | Anthony Nesbit - Plane trigonometry - 1847 - 492 pages
...as the arc AB. 43. A chord is a right line joining the extremities of an arc ; as the line A B. 44. A segment is any part of a circle bounded by an arc and its chord. T, 45. A semicircle is half of a cir- / cle, or a segment cut off by the diameter ; as AB C. 46. A... | |
 | Peter Nicholson, Joseph Gwilt - Architectural drawing Technique - 1848 - 750 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 oft' by the diameter, as E. 49. A sector... | |
 | Charles Richson - 1848 - 98 pages
...a circumference." - x / \ 7. "A chord is a right line joining the extremities V of an arc." /- x 8. "A segment is any part of a circle bounded by an arc and its chord." ^ — -^ 9. "A sector is any part of a circle which is bounded by an arc, and two radii drawn to its... | |
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A Segment is any part of a circle bounded by an arc and its chord. 
