 | William E. Bell - 1857 - 250 σελίδες
...angles are those which have like positions in similar polygons. 34. The circumference of a circle is a curved line, every point of which is equally distant from a point within, called the centre. 35. The circle is the surface bounded by the circumference. 36. A radius of a circle... | |
 | Elias Loomis - 1858 - 256 σελίδες
...III. THE CIRCLE, AND THE MEASURE OF ANGLES. Definitions. 1. A circk is a plane figure bounded by a line, every point of which is equally distant from a point within, called the center. This bounding line is called the circumference of the circle. 2. A radius of a circle... | |
 | William E. Bell - 1859 - 226 σελίδες
...angles are those which have like positions in similar polygons. 34. The circumference of a circle is a curved line, every point of which is equally distant from a point within, called the centre. 35. The circle is the surface bounded by the circumference. 36. A radius of a circle... | |
 | Elias Loomis - 1859 - 320 σελίδες
...become x=r cos. v, y=r sin. v. SECTION IT. ON THE CIRCLE. (32.) A CIRCLE is a plane figure bounded by a line, every point of which is equally distant from a' point within called the center. This bounding line is called the circumference of the circle. A radius of a circle... | |
 | Charles Davies - 1861 - 496 σελίδες
...and the perpendicular distance between them 52 chains ? Circle. 411. A CIRCLE is a portion of a plane bounded by a curved line, every point of which is equally distant from a certain point within, called the center The curved line AEBD is called the circumference; the point... | |
 | Edward Brooks - 1863 - 350 σελίδες
...latitude and longitude, difference of time, etc. 203. A Circle is a plane surface bounded by a curve line, every point of which is equally distant from a point within called the centre. 204. The bounding line is called the circumference; the distance from the centre... | |
 | Stoddard A. Felter - 1864 - 430 σελίδες
...the base and the parallel side opposite the base, or that side produced ; as, EF, I^ier. 10. IJ I ". A Circle is a plane surface bounded by a curved line,...point of which is equally distant from a point within called the centre ; as, ABC D. 347. The Circumference of a circle is the curved line by which it is... | |
 | John Ogilvie - 1865 - 846 σελίδες
...circle.] That wWc* goes round about or encompojMt*; a line: an orb or globe; a plane figure contained by a curved line, every point of which is equally distant from a poiut within the figure, called the centre; the line that bounds a circle, or the circumference ; a... | |
 | Albert Taylor Bledsoe, Sophia M'Ilvaine Bledsoe Herrick - 1867 - 1204 σελίδες
...polygon, is called the 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... | |
 | Henry Kiddle - 1868 - 300 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... | |
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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. 
