| Rolla Rouse - 1867
...The diagonal is a line drawn from one angle of a right lined figure to another angle. (19.) A CIRCLE **is a plane figure bounded by a curved line called the circumference,** which is in all parts equidistant from a point within called the centre. Fig. 16, cafdgc. The diameter... | |
| Eli Todd Tappan - 1868 - 420 páginas
...circle. Hence, 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... | |
| John Fair Stoddard - 1888 - 456 páginas
...altitude is 9 feet ? Ans, SFHE! R El S . A Sphere, or Globe is a solid, bounded by a convex surface, **every point of which is equally distant from a point within 'called the center.** TJie Diameter of a sphere is a line passing through its centre and terminating in its surface. The... | |
| John Fair Stoddard - 1868 - 380 páginas
...is 9 feet? Ans. 183 cu.ft. SPHERES. 514. A Sphere, or Globe is a solid, bounded by a convex surface, **every point of which is equally distant from a point within called the center.** The Diameter of a sphere is a line passing through its centre and terminating in its surface. The Radius... | |
| Henry Kiddle - 1868 - 284 páginas
...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 of... | |
| Joseph Ray - 1857 - 336 páginas
...the square. 19. A CIRCLE is a figure bounded by a curvo line, called the circumference, every part **of •which is equally distant from a point within, called the center.** A DIAJIETEK is a straight line passing through the center and terminated both ways by the circumference.... | |
| Wilshire S. Courtney - 1869 - 506 páginas
...to AB at its centre is called the minor diameter. A Sphere is a solid, bounded by a convex surface, **every point of which is equally distant from a point within called** the centre ; as, Fig. 22. A Spheroid is a solid, generated by the revolution of an ellipse about one... | |
| John Lowres - 1870
...obtuse, as 0 PQ ; and when less, acute, as E s T. THE CIRCLE &c. A Circle is a plane figure formed by one **curved line called the CIRCUMFERENCE, every point of which is equally distant from a point within** it called the CENTRE. By the term ' circle ' is meant either the circumference only, or the surface... | |
| Anthony Nesbit - 1870
...polygon has all its sides and angles equal, they are unequal the polygon is irregular. 38. A circle **is a plane figure bounded by a curved line called the circumference,** which is everywhere equidistant from a certain point within it, called the centre. 39. The circumference... | |
| Benjamin Greenleaf - 1870 - 330 páginas
...equal? Ans. 13.92-|- feet. 298, A Sphere is a solid bounded by one continued convex surface, every part **of which is equally distant from a point within, called the center.** The Diameter of a sphere is a straight line passing through the center and terminated by the surface... | |
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