internal angle

/ɪnˌtʌrnl ˌæŋgəl/
IPA guide

Other forms: internal angles

Definitions of internal angle
  1. noun
    the angle inside two adjacent sides of a polygon
    synonyms: interior angle
    see moresee less
    types:
    reentering angle, reentrant angle
    an interior angle of a polygon that is greater than 180 degrees
    type of:
    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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