 | Lorenzo Fairbanks - 1875 - 472 pages
...to the plane of its base ; as, Figure G. 397 A Sphere is a solid bounded by one continued surface, every point of which is equally distant from a point within called the centre; as, Figure H. The Altitude of a prism, cube, or parallelopipedon, is the perpendicular... | |
 | Milton Browning Goff - Arithmetic - 1876 - 462 pages
...bases for the entire surface. Fig. 9. 561. A Sphere is a volume bounded by a uniformly curved surface, every point of which is equally distant from a point within called the center, Fig. 9. The Diameter of a sphere is a straight line passing through the center and terminating at both... | |
 | Alfred Kirk, Henry Holmes Belfield - Arithmetic - 1876 - 220 pages
...square feet and 9 feet square. ANGULAR OR CIRCULAR MEASURE. 188- A Circle is a plane figure bounded by a line every point of which is equally distant from a point within the circle, called the center. 189. A Circumference is the line which bounds a circle. 190. An Arc... | |
 | George Ripley, Charles Anderson Dana - Encyclopedias and dictionaries - 1876 - 920 pages
...SPHEXOGRAM& See CUNEIFORM INSOKIPTIOX8. SPHERE (Gr. aQaipd), in geometry, a body bounded by a surface, every point of which is equally distant from a point within called the centre. The figure may bo generated by the. revolution of a semicircle about its diameter as an... | |
 | Joseph Woodwell Ledwidge Hale - Mathematics - 1915 - 230 pages
...same volume of lead? CHAPTER IX THE CIRCLE 37. Definition. — A circle is a plane figure enclosed by a curved line every point of which is equally distant from a point within called the center. 38. To Find the Circumference. — The circumference or distance around a circle is equal to 3.1416... | |
 | Reuben Wesley Burnham - Machine-shop practice - 1915 - 258 pages
...vertically. 34. The Circle. A circle is a figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the center. An arc is any portion of the circumference, such as DB. FIG. 37. Blade r B Metal Block A 1 » The radius... | |
 | Eva F. Buker - 1915 - 436 pages
...Circles—Relations between Dimensions 1. A portion of surface, bounded by a curved line, every part of which is equally distant from a point within (called the center) is a circle. The bounding line of a circle is its circumference. A line from the center of a circle... | |
 | Augustus Orloff Thomas - Agricultural mathematics - 1916 - 296 pages
...12ft., 10ft., rate of 2 miles per hour, will pass a given point in -6A"-9A" FlG. 4 CIRCLES A circle is a plane figure bounded by a curved line, every...equally distant from a point within called the center. The circumference of a circle is the curved line that bounds it. The diameter of a circle is a straight... | |
 | Winifred d'Estcourte Sackville Stoner - Education - 1916 - 246 pages
...trapezoid is a quadrilateral with two sides parallel. A circle is a plane figure whose perimeter is a curved line, every point of which is equally distant from a point within called the center. The diameter is a straight line passing through the center and having both ends in the circumference.... | |
 | George Clinton Shutts, Wilbert Walter Weir - Arithmetic - 1916 - 282 pages
...the right? a.feO rods TH.E CIRCLE Figure 11. A circle* is a portion of a plane bounded by a closed curved line every point of which is equally distant from a point within called the center. A circumference (C) is the line which bounds a circle. The radius (R) of a circle is a straight line... | |
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A Circle is a plane figure bounded by a curved line every point of which is equally distant from a point within called the center. 
