Antonyms of noun reentrant_angle

1 sense of reentrant angle

Sense 1
reentrant angle, reentering angle -- (an interior angle of a polygon that is greater than 180 degrees)
       Antonym of salient angle (Sense 1)
      => salient angle -- (an angle pointing outward; an interior angle of a polygon that is less than 180 degrees)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun reentrant_angle

1 sense of reentrant angle

Sense 1
reentrant angle, reentering angle -- (an interior angle of a polygon that is greater than 180 degrees)
       => interior angle, internal angle -- (the angle inside two adjacent sides of a polygon)