单词 | reflex angle |
释义 | reflex angle (extremely rare) n WORD FAMILY reflex angle USAGE EXAMPLESThus ∠A is read "BAC," the reflex angle on the outside of the triangle being read "CAB." Smith, David Eugene, The Teaching of Geometry(2011) It is helpful in trigonometry, and it saves confusion in the case of a reflex angle in a polygon. Smith, David Eugene, The Teaching of Geometry(2011) n an angle greater than 180 degrees (but less than 360) Hyper angle the space between two lines or planes that intersect; the inclination of one line to another; measured in degrees or radians |
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