 | Āryabhaṭa - 1878 - 100 pages
...[The straight line FA in the circle ABCD is a radius.] X. A semicircle is the figure contained by a diameter and the part of the circumference cut off by the diameter. [ACB in figure : Prop. 1. is a semicircle] XI. A sector of a circle is the figure contained by two... | |
 | Isaac Sharpless - Geometry - 1879 - 282 pages
...circle is the straight line drawn through the centre, and terminated both ways by the cuctnnference. 33. A semicircle is the figure contained by the diameter and the part of the circumference cut off by it. 34. The perimeter of a polygon is the sum of the lines which, bound it. The perimeter of a circle... | |
 | Euclides - 1879 - 146 pages
...circumference, and is therefore half the diameter.] 1 8. A semicircle is the figure contained by a diameter and the part of the circumference cut off by the diameter. 19. The centre of a semicircle is the same as that of the circle. 20. Rectilineal figures are ihose which... | |
 | Moffatt and Paige - 1879 - 428 pages
...centre and terminated both ways by the circumference. 1 8. A semicircle is the figure contained by a diameter and the part of the circumference cut off by the diameter. 19. The centre of a semicircle is the same with that of the circle. 20. Rectilineal figures are those which... | |
 | Isaac Todhunter - Euclid's Elements - 1880 - 426 pages
...straight line drawn from the centre to the circumference.] 18. A semicircle is the figure contained by a diameter and the part of the circumference cut off by the diameter. 19. A segment of a circle is the figure contained by a straight lino and the circumference which it cuts... | |
 | Henry H. Hutton - Measurement - 1882 - 178 pages
...32.) 29. An arc is any part of the circumference, as A Gr B, fig. 19, (p. 33.) 31. A semicircle is a figure contained by the diameter and the part of the circumference cut off by the diameter; as AGB, fig. 18. Fig. 18. 32. A segment of a circle is the figure contained by a chord and the arc... | |
 | Euclid, Isaac Todhunter - Euclid's Elements - 1883 - 428 pages
...straight lino drawn from the centre to the circumference.] 18. A semicircle is the figure contained by a diameter and the part of the circumference cut off by the diameter. 19. A segment of a circle is the figure contained by a straight line and the circumference which it cuts... | |
 | Euclides - 1884 - 182 pages
...radii are equal to one diameter ? 9. PARTS OF CIRCLES. 18. A semicircle is the figure contained by a diameter, and the part of the circumference cut off by the diameter. 19. A segment of a circle is the figure contained by a straight line, and the part of the circumference... | |
 | Stewart W. and co - 1884 - 272 pages
...centre, and terminated both ways by the circumference. XVIII. A semicircle is the figure contained by a diameter and the part of the circumference cut off by the diameter. XIX. A segment of a circle is the figure contained by a straight line, and the circumference it cuts... | |
 | Euclides - 1884 - 214 pages
...centre, and terminated both ways by the circumference. XVIII. A semicircle is the figure contained by a diameter and the part of the circumference cut off by the diameter. P. o. 66 GEOMETRY. XIX. A segment of a circle is the figure contained by a straight line and the part... | |
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A diameter of a circle is a straight line drawn through the centre, and terminated both ways by the circumference. XVIII. A semicircle is the figure contained by a diameter and the part of the circumference cut off by the diameter. XIX. "A segment of... 
