 | Webster Wells - Geometry - 1899 - 424 pages
...equal to one-fourth the circumference. Concentric circles are circles having the same centre. 78 D 147. A chord is a straight line joining the extremities of an arc ; as AB. The arc is said to be subtended by its chord. Every chord subtends two arcs ; thus chord AB... | |
 | Webster Wells - Geometry - 1899 - 450 pages
...one-fourth the circumference. Concentric circles are circles having the same centre. 73 x> contrary is 147. A chord is a straight line joining the extremities of an arc ; as AB. The arc is said to be subtended by its chord. Every chord subtends two arcs ; thus chord AB... | |
 | Alan Sanders - Geometry, Modern - 1901 - 260 pages
...radii ; therefore all diameters of the same circle are equal. An arc is any portion of a circumference. A chord is a straight line joining the extremities of an arc. A chord is said to subtend the arc whose extremities it joins, and the arc is said to be subtended... | |
 | American School (Lansing, Ill.) - Algebra - 1902 - 80 pages
...semi-circumference. A quadrant is one-quarter of a circumference. A quadrant may mean the sector, arc or angle. 174. A chord is a straight line joining the extremities of an arc. It is a line drawn across a circle that does not pass through the center. CONCENTRIC CIRCLES. 1NSCRIHKD... | |
 | 1902 - 486 pages
...one-quarter of the circumference is called a quadrant. A quadrant may mean the sector, arc or angle. A chord is a straight line joining the extremities of an arc. It is a line drawn across a circle that does not pass through the center. A secant is a straight line... | |
 | American School (Chicago, Ill.) - Engineering - 1903 - 426 pages
...semi-circumference. A quadrant is one-quarter of a circumference. A quadrant may mean the sector, arc or angle. 174. A chord is a straight line joining the extremities of an arc. It is a line drawn across a circle that does not pass through the center. CONCENTRIC CIRCLES. INSCRIBED... | |
 | Fletcher Durell - Geometry, Plane - 1904 - 382 pages
...the circumference, as BAC. A quadrant is an arc equal to one -fourth of a circumference, as BD. 200. A chord is a straight line joining the extremities of an arc, asEF. Jig. 2 BOOK II. PLANE GEOMETRY Every chord subtends two arcs. A minor arc is the smaller of two... | |
 | Fletcher Durell - Geometry - 1911 - 553 pages
...the circumference, as SAO. A quadrant is an arc equal to one -fourth of a circumference, as BB. 200. A chord is a straight line joining the extremities of an arc, as EF. BOOK II. PLANE GEOMETRY Every chord subtends two arcs, A minor arc is the smaller of two arcs... | |
 | Drawing - 1906 - 424 pages
...one-quarter of the circumference is called a quadrant. A quadrant may mean the sector, arc or angle. A chord is a straight line joining the extremities of an arc. It is a line drawn across a circle that does not pass through the center. A secant is a straight line... | |
 | American School (Lansing, Ill.) - Architectural drawing - 1906 - 426 pages
...one-quarter of the circumference is called a quadrant. A quadrant may mean the sector, arc or angle. A chord is a straight line joining the extremities of an arc. It is a line drawn across a circle that does not pass through the center. A secant is a straight line... | |
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A chord is a straight line joining the extremities of an arc. 
