 | American School (Chicago, Ill.) - Engineering - 1903 - 414 pages
...PLANE. The altitude of a frustum of a cone is the perpendicular distance between the bases. SPHERES. A sphere is a solid bounded by a curved surface, every...point of which is equally distant from a point within called the center. The radiu9 of a sphere is a straight line drawn from the center to the surface.... | |
 | Nehemiah Hawkins - Mechanical drawing - 1903 - 328 pages
...same meaning. SOLID. — A solid has three dimensions — length, breadth and thickness. SPHERE. — A solid bounded by a curved surface every point of which is equally distant from a point within called the center. SURFACE. — The boundary of a solid. It has but two dimensions — length and breadth.... | |
 | Wilbur Fisk Nichols - Arithmetic - 1903 - 328 pages
...circle is 475.24 sq. ft, what is the diameter of the circle ? To find the surface of a sphere : — 1. A sphere Is a solid bounded by a curved surface every point of which is equally distant from its center. Let S = surface, R = radius, 2 7i! = diameter, 0 = circumference, and TT = 3.1416. General... | |
 | Joseph Ray - Arithmetic - 1903 - 366 pages
...bases. The convex surface of a cylinder is the area of its curved surface. A sphere is a solid with a curved surface, every point of which is equally distant from a point within called the center. The volume of a body is its solid contents. 256. To find the convex surface of a... | |
 | Jacob Henry Minick, Clement Carrington Gaines - Business mathematics - 1904 - 412 pages
...part of a pyramid or cone that remains after cutting off the top by a plane parallel to the base. 474. A Sphere is a solid bounded by a curved surface every...point of which is equally distant from a point within called the center. The Diameter of a sphere is a line passing through its center and terminating in... | |
 | International Correspondence Schools - Arithmetic - 1904 - 656 pages
...nearly. THE SPHERE AND CYLINDRICAL RING. 103. A sphere (Fig. 59) is a solid bounded by a uniformly curved surface, every point of which is equally distant from a point within, called the center. The word ball, or globe, is generally used instead of sphere. 104. To find the area... | |
 | Benjamin Franklin Sisk - Arithmetic - 1905 - 224 pages
...the slant height. 283. RULE. — To find the solid contents of a frustum of a pyramid or cone: 284. A sphere is a solid bounded by a curved surface, every...point of which is equally distant from a point within called the center. 286. RULE.— To find the surface of a sphere: Multiply the circumference by the... | |
 | Wilbur Fisk Nichols - 1905 - 208 pages
...circle is 475.24 sq. ft., what is the diameter of the circle ? To find the surface of a sphere : — 1. A sphere is a solid bounded by a curved surface every point of which is equally distant from its center. Let S = surface, R = radius, 2 R = diameter, C = circumference, and 7r = 3.1416. General... | |
 | American School (Lansing, Ill.) - Architectural drawing - 1906 - 426 pages
...I'LANK. Tho altitude of a frustum of a cone is the perpendicular distance between the bases. SPHERES. A sphere is a solid bounded by a curved surface, every...point of which is equally distant from a point within called the center. The radius of a sphere is a straight line drawn from the 64 MECHANICAL DRAWING.... | |
 | Drawing - 1906 - 424 pages
...PLANK. Tho altitude of a frustum of a cone is the perpendicular distance between the bases. . SPHERES. A sphere is a solid bounded by a curved surface, every...point of which is equally distant from a point within called the center. The radius of a sphere is a straight line drawn from the 64 center to the surface.... | |
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A sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within called the center. 
