angle bisector
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Angle bisector theorem — In geometry, the angle bisector theorem relates the length of the side opposite one angle of a triangle to the lengths of the other two sides of the triangle.Consider a triangle ABC. Let the angle bisector of angle A intersect side BC at a point… … Wikipedia
Angle — This article is about angles in geometry. For other uses, see Angle (disambiguation). Oblique angle redirects here. For the cinematographic technique, see Dutch angle. ∠, the angle symbol In geometry, an angle is the figure formed by two rays… … Wikipedia
Bisector — Bi*sec tor, n. One who, or that which, bisects; esp. (Geom.) a straight line which bisects an angle. [1913 Webster] … The Collaborative International Dictionary of English
bisector — [bī sekt′ər, bī′ sekt΄ər] n. a thing that bisects; specif., a straight line that bisects an angle or line … English World dictionary
bisector — noun A line or curve that bisects or divides a line segment, angle, or other figure into two equal parts. South Street is the bisector of Broken Dreams Boulevard … Wiktionary
bisector of an angle — line which divides an angle into two … English contemporary dictionary
bisector — noun Date: 1864 one that bisects; especially a straight line that bisects an angle or a line segment … New Collegiate Dictionary
bisector — /buy sek teuhr, buy sek /, n. Geom. a line or plane that bisects an angle or line segment. [1860 65; BISECT + OR2] * * * … Universalium
bisector — n. intersecting line, straight line that bisects an angle or line segment … English contemporary dictionary
bisector — bi•sec•tor [[t]baɪˈsɛk tər, ˈbaɪ sɛk [/t]] n. math. a line or plane that bisects an angle or line segment • Etymology: 1860–65 … From formal English to slang
