Reentrant Angle (Noun)
Meaning
An interior angle of a polygon that is greater than 180 degrees.
Classification
Nouns denoting two and three dimensional shapes.
Examples
- The polygon had a reentrant angle of 210 degrees, which made it a non-convex shape.
- In the given polygon, the reentrant angle was the largest angle, measuring 240 degrees.
- The reentrant angle of the star polygon was a key feature that distinguished it from other polygons.
- The presence of a reentrant angle in the polygon made it difficult to calculate its area using traditional methods.
- The reentrant angle of the irregular polygon was so large that it formed a small "dent" in the shape.