 | 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... | |
 | 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... | |
 | Edward Sylvester Ellis - Arithmetic - 1886 - 200 pages
...in finding the latitude and longitude of places. A Circle is a plane figure bounded by a curved line every part of which is equally distant from a point within called the center. The Circumference is the boundary line of a circle; the Diameter is the distance from one side to the... | |
 | M. P. Caldwell - Arithmetic - 1883 - 198 pages
...equilateral, what is the length of each side? Ans. 7 rds. SPHERES. A sphere is a solid, bounded by a curved surface, every part of which is equally distant from a point within called a centre. The diameter of a sphere is a line passing through the centre, terminating at the surface.... | |
 | Harold Edward Cloke - Gunnery - 1908 - 234 pages
...Artillery service? Q. Define a circle. A. A circle is a plane figure bounded by a curve, every point of which is equally distant from a point within called the center. Fig. 57 represents a circle with A as the center. Q. What is the vertex of an angle? A. The point where... | |
 | Samuel Hamilton - Arithmetic - 1908 - 512 pages
...the circumference of the base. A globe or sphere is a solid bounded by a curved surface, every point of which is equally distant from a point within, called the center. CONE SURFACES OF SOLIDS Surfaces of Prisms and Cylinders Observe: 1. That if a piece of paper is fitted... | |
 | William A. Radford, Alfred Sidney Johnson - Architecture - 1909 - 384 pages
...Fis. 13. A Circle is a plane figure bounded by one uniformly curved line, called the circumference, every part of which is equally distant from a point within, called the center, as A in Fig. 17. Fie.15. FIG. 16. The Radius of a Circle is a straight line drawn from the center to... | |
 | George Augustus Walton, Stanley Harry Holmes - Arithmetic - 1909 - 316 pages
...infinite number of triangles. CONE 286. 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 straight line passing through the center of a sphere and terminating at both ends in the surface... | |
 | Architecture - 1909 - 468 pages
...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 49 center to the surface. The diameter is... | |
 | 1912 - 558 pages
...angles. CIRCLES 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, Fig. 58. A diameter of a circle is a straight line drawn through the center, terminating at both ends... | |
| |
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. 
