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 Βιβλία Βιβλία 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 Textbook on Steam Engineering - Σελίδα 24
1902
Πλήρης προβολή - Σχετικά με αυτό το βιβλίο ## Rudimentary treatise on mensuration and measuring

Thomas Baker (C.E.) - 1865
...is a round pyramid, having a circular base. 8. A sphere is a solid bounded by one continued convex surface, every point of which is equally distant from a point within, called the centre. — The sphere maybe conceived to be formed by the revolution of a semicircle about its... ## Elements of Geometry and Trigonometry

C. Davies - 1867
...a frustum of a pyramid may be inscribed in the frustum of a cone7 A SPHERE is a volume bounded by a curved surface, every point of which is equally distant from a point within, called the centreThe distance from the centre to the circumference is called the radius- The diameter is a... ## The Southern Review, Τόμος 1

...perimeter of the polygon.'* But, on the contrary, 'A circle is a plane figure, bounded by a curved line, every point of which is equally distant from a point within, called the centre.'^ Now, here, as in all other works on Geometry, the polygon and the circle are defined... ## Practical Arithmetic, Embracing the Science of Numbers and the Art of ...

John Fair Stoddard - 1868 - 380 σελίδες
...altitude is 9 feet? Ans. 183 cu.ft. SPHERES. 514. A Sphere, or Globe is a solid, bounded by a convex 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 centre and terminating in its surface. The Radius... ## Stoddard's Complete Arithmetic: Being the New Practical Arithmetic of the ...

John Fair Stoddard - 1888 - 456 σελίδες
...and whose altitude is 9 feet ? Ans, SFHE! R El S . A Sphere, or Globe is a solid, bounded by a convex surface, every point of which is equally distant from a point within 'called the center. TJie Diameter of a sphere is a line passing through its centre and terminating in its surface. The... ## Treatise on Geometry and Trigonometry: For Colleges, Schools and Private ...

Eli Todd Tappan - 1868 - 420 σελίδες
...the following definitions: A CIRCLE is a portion of a plane bounded by a line called a CIRCUMFERENCE, every point of which is equally distant from a point within called the CENTER. 146. Theorem. — A circumference is curved throughout. For a straight line can not have more than... ## The Grammar-school Arithmetic: Being Book Second of the Analysis of Written ...

Stoddard A. Felter - 1868 - 340 σελίδες
...perpendicular to AB at its centre is called the minor diameter. 313. A Sphere is a solid, bounded by a convex surface, every point of which is equally distant from a point within called the centre; as Fig. 22. 3 14. A Spheroid is a solid, generated by the revolution of an ellipse about... ## Practical Arithmetic, by Induction and Analysis, Βιβλίο 3

Joseph Ray - 1857 - 320 σελίδες
...the square. 19. A CIRCLE is a figure bounded by a curvo line, called the circumference, every part of •which is equally distant from a point within, called the center. A DIAJIETEK is a straight line passing through the center and terminated both ways by the circumference.... ## An introduction to plane astronomy

Philip Thomas Main - 1868 - 192 σελίδες
...definitions and prove a few propositions relating to the geometry of the sphere. DBF. A sphere is a surface every point of which is equally distant from a point within it called the centre. It follows at once that every plane section of a sphere through the centre is... ## A New Manual of the Elements of Astronomy: Descriptive and Mathematical ...

Henry Kiddle - 1868 - 284 σελίδες
...bounded by lines is called a PLANE FIGURE. Pig. i. 10. A CIRCLE is a plane figure bounded by a curve line every point of which is equally distant from, a point within, called the centre. 11. The curve line that bounds a circle is called the CIRCUMFERENCE. 12. The DIAMETER of...