 | James B. Dodd - Arithmetic - 1852 - 410 pages
...a frustrum of a cone — are to be understood in the same way as for a prism, and pyramid. § 412. A sphere is a solid bounded by a curved surface, all points of which are equidistant from a point within called the centre. A sphere would be described by revolving a semicircle... | |
 | James B. Dodd - 1853 - 398 pages
...cone—also afrustrum of a cone—are to bo understood in the same way as for a prism and pyramid. §412. A sphere is a solid bounded by a curved surface, all points of which are equidistant from a point within called the centre. The radius of a sphere is a straight line drawn... | |
 | Joseph Ficklin - Arithmetic - 1881 - 412 pages
...a cone is that part which remains after cutting off the top, by a plane parallel to the base. 632. A Sphere is a solid bounded by a curved surface, all points of which are equally distant from a point within, called the Centre. The Diameter of a sphere is a straight line... | |
 | Education - 1881 - 796 pages
...•triangles having a common vertex (b) A trapezoid is a quadrilateral having only two sides parallel, (c) A sphere is a solid bounded by a curved surface, all points of which are equally distant from a point within, called the center. •9 Area of up. base = 4 X 4 = '6" " low.... | |
 | James William Nicholson - Arithmetic - 1885 - 348 pages
...ft. 34. Of a cone, the slant height of which is 6 ft., and the diameter of the base 2 ft. 8 in. 494. A sphere is' a solid bounded by a curved surface all points of which are equally distant from a point within called the center. The diameter of a sphere is a straight line... | |
 | Webster Wells - Geometry - 1886 - 392 pages
...0' to the perimeter of A'B'C', and therefore the section is a circle. THE SPHERE. DEFINITIONS. 616. A sphere is a solid bounded by a curved surface, all •points of which are equally distant from a point within called the centre. A radius of a sphere is a straight line drawn... | |
 | George Albert Wentworth, George Anthony Hill - Arithmetic - 1887 - 448 pages
...whose side is 7 ft. How many cubic feet of brick does the chimney contain ? ARITHMETICAL EXERCISES. A Sphere is a solid bounded by a curved surface all points of which are equally distant from a point within called the centre. A straight line drawn from the centre to the... | |
 | Waite A. Schoemaker - Arithmetic - 1887 - 454 pages
...surface at one place, compare with the distance from the center to any other part of the surface ? A solid bounded by a curved surface, all points of which are equally distant from the center, is a Sphere. 7. Take a piece of paper the same length as the diameter... | |
 | James William Nicholson - Arithmetic - 1889 - 408 pages
...between the volumes of the cone and pyramid whose dimensions are given in example 7. The Sphere. 444. A sphere is a solid bounded by a curved surface, all points of which are equally distant irom a point within called the centre. The diameter of a sphere is a straight line... | |
 | John Edward King - Business mathematics - 1891 - 254 pages
...pyramid or cone. RULE. — Multiply the area of the base by one-third the perpendicular hight. 272. A Sphere is a solid bounded by a curved surface, all points of which are equally distant from the center. 273. The Diameter of a sphere is a straight line drawn through its... | |
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A Sphere is a solid bounded by a curved surface all points of which are equally distant from a point within called the centre. 
