| American School (Lansing, Ill.) - Algebra - 1902 - 80 pages
...upper base 7 inches in diameter and the lower base 13 inches in diameter? Ans. 16 inches. SPHERE. 294. **A sphere is a solid bounded by a curved surface, every point of which is equally distant from a** point within called the center. 295. The diameter is a straight line drawn through the center and having... | |
| 1902 - 486 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 radius of a sphere is a straight line drawn from the center to... | |
| Edward Gideon - 1902 - 272 pages
...containing 65.9736 cu. ft., the diameter of one end being 2 ft. and of the other 4 ft. ? THE SPHERE. SO. **A Sphere is a solid bounded by a curved surface, every point of which is equally distant from a** point within, called the centre. Fig. 31. 81. The Diameter of a sphere is a right line which passes... | |
| David Martin Sensenig, Robert Franklin Anderson - Arithmetic - 1902 - 376 pages
...tin bucket hold whose top diameter is 14 in., bottom diameter 10 in., and depth 8 in.? SPHERES. 415. **A Sphere is a solid bounded by a curved surface every point of which is equally distant from a** point within called the Center. A Diameter of a sphere is a straight line drawn from surface to surface... | |
| George Edward Atwood - Arithmetic - 1902 - 168 pages
...church spire whose base is a hexagon 8 feet on each side and whose slant height is 75 feet ? SPHERES **A Sphere is a solid bounded by a curved surface every point of which is equally distant from** the center. The Diameter of a sphere is a straight line passing through the center terminating in the... | |
| Alvord D. Robinson - Arithmetic - 1902 - 572 pages
...familiar with the sphere. His ball, marbles, etc., are all spheres. So is the globe in the schoolroom. **A sphere is a solid bounded by a curved surface every point of which is equally distant from** the center. To find the surface of a sphere, Multiply the circumference by the diameter. To find the... | |
| Nehemiah Hawkins - Mechanical drawing - 1902 - 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 ;i solid. It has but two dimensions —... | |
| American School (Lansing, 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... | |
| 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... | |
| 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 —... | |
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