REËNTER (2)
Source: 567
Re‐ën″ter, v. i. To enter anew or again. Reëntering angle, an angle of a polygon pointing inward, as a, in the cut. — Reëntering polygon, a polygon having one or more reëntering angles.
Source: 567
Re‐ën″ter, v. i. To enter anew or again. Reëntering angle, an angle of a polygon pointing inward, as a, in the cut. — Reëntering polygon, a polygon having one or more reëntering angles.