 | Charles Davies - 1872 - 464 páginas
...are proportionals. BOOK III. .. FHK (J1KCJJE AND TIIK MEASUREMENT OF ANGLES DEFINITIONS. 1. A CIRCLE is a plane figure, bounded by a curved line, every...which is equally distant from a point within, called the centre. The bounding line is called the circumference. 2. A RADIUS is a straight line drawn from... | |
 | Eli Todd Tappan - 1873 - 288 páginas
...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 two... | |
 | William Frothingham Bradbury - 1872 - 262 páginas
...CIRCLE. DEFINITIONS. 1. A Circle is a piano figure bounded by a curved line called the circumference, every point of which is equally distant from a point within called the centre ; as ABD E. 2. The Radius of a circle is a lino drawn from the centre to the circumference... | |
 | William Frothingham Bradbury - 1872 - 124 páginas
...CIRCLE. DEFINITIONS. 1. 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 centre ; as ABD E. 2. The Eadius of a circle is a line drawn from the centre to the circumference... | |
 | George Payn Quackenbos - 1872 - 350 páginas
...used in connection with angles and parts of circles. 273. A Circle is a figure bounded by a curve, every point of which is equally distant from a point within, called the Centre. The Circumference of a circle is the curve that _A|bounds it. A Diameter is a straight... | |
 | James Bates Thomson - 1872 - 234 páginas
...in Astronomy. 36. What is a Circle ? 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. 37. What is the Circumference of a Circle ? The Circumference of a Circle is the curve line by which... | |
 | James Bates Thomson - 1873 - 158 páginas
...astronomy. 3. What is a circle ? Ans. 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. 4. What is the circumference of a circle ? Ans. The Circumference of a circle is the curve line by... | |
 | Gerardus Beekman Docharty - 1865 - 328 páginas
...of intersection. CHAPTER II. ON THE CIRCLE. (28.) The circumference of the circle is a plane curve, every point of which is equally distant from a point within called the centre. PROPOSITION I. (29.) The equation of the circle referred to oblique axes is (xx'Y+(yy'Y±1(xx')... | |
 | Daniel W. Fish - 1874 - 296 páginas
...373. The Unit is the Degree, which is -¡fa part of the circumference of any circle. 374. A Circle is a plane figure bounded by a curved line every point...equally distant from a point within called the Center. 375. The CircumferB en ce of a circle is the line that bounds it. MISCELLANEOUS. FIG. 2. 377. An Angle... | |
 | Daniel W. Fish - 1874 - 320 páginas
...etc. 324. The Unit is the degree, which is ^^ part of the circumference of any circle. 325. A Circle is a plane figure bounded by a curved line, every...which is equally distant from a point within called A the center. 326. A Circumference is the line that bounds the circle. 327. An Arc is any part of the... | |
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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. 
