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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.
The Elements of Solid Geometry - Page 49
by William C. Bartol - 1893 - 95 pages

Elementary Algebra and Mensuration: Instruction Paper

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...

Cyclopedia of Engineering; a Complete Manual of Steam and Machine ..., Volume 4

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...

The Model Practical Arithmetic

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...

Essentials of Arithmetic

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...

The Arithmetic Help, for Pupils, Teachers, Business Men

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...

Self-help Mechanical Drawing: An Educational Treatise

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 —...

Mechanical drawing

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...