 | Frederic William Bardwell - Arithmetic - 1878 - 416 pages
...circle is a plane figure bounded by a curve, called FIG. 9. FiG. 10. the circumference, every point of which is equally distant from a point within, called the center. The diameter of a circle is a straight line passing through the center, terminating at each end in the... | |
 | Benjamin Greenleaf - Arithmetic - 1878 - 468 pages
...28 rods 24 yards 6.347 feet CIRCLES. 627. A circle is a plane figure bounded by a line, every part of which is equally distant from ' a point within called the center; as AEFGBD. The circumference or periphery of a circle is the line that bounds it. A radius is a line... | |
 | James Bates Thomson - Arithmetic - 1879 - 134 pages
...— Signs are used only in Astronomy. A Circle is a plane figure bounded by a curve line, every part of which is equally distant from a point within called the center. The adjoining figure is a circle. ADEBF is called the circumference ; AB, the diameter ; С А, С D, С... | |
 | Geography - 1881 - 142 pages
...though the angle subtended is the same. A Sphere is a body bounded by a curved surface, every point of which is equally distant from a point within called the Center. Half a sphere is called a Hemisphere ; hemi means half. A Great Circle of a sphere is a " circle "... | |
 | Heman Page Smith - Drawing - 1882 - 114 pages
...home from memory the circle and its parts. A circle is a plane bounded by a curved line, every point of which is equally distant from a point within called the center. The circumference is the boundary line of the circle. An arc is any part of a circumference. The diameter... | |
 | James Bates Thomson - Arithmetic - 1882 - 416 pages
...yards and 42£ yards. CIRCLES. 824. A Circle is a plane figure bounded by a curve line, every part of which is equally distant from a point within called the center. 825. The Circumference of a circle is the curve line by which it is bounded. 826. The Diameter is a... | |
 | Daniel W. Fish - Arithmetic - 1883 - 348 pages
...CIRCLE. 464. A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within called the center. The diameter of a circle is a line passing through its center, and terminated at both ends by the circumference.... | |
 | Esmond Vedder De Graff, Margaret Keiver Smith - Teaching - 1883 - 324 pages
...definition that is based on this description ? Ch. A solid bounded by a curved surface, every point of which is equally distant from a point within, called the center, is called (Ch. or T. give term) a sphere. (Simultaneous recitation. T. write on board.) T. (Presenting... | |
 | Howard H. Gross - Astronomical models - 1885 - 104 pages
...line moving in the same direction. 11. A Circle is a surface enclosed by a curved line, every point of which is equally distant from a point within called the center. 1 2. A Circumference is the line that bounds the circle. In describing the lines on the surface of... | |
 | James William Nicholson - Arithmetic - 1885 - 348 pages
...OA. \ 271. A circle is a plane figure bounded by a curved line, called the circumference, every point of which is equally distant from a point within, called the center. 272. An arc is a part of the circumference. 273. The diameter of a circle is a straight line drawn... | |
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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. 
