half plane is a type of…
- en convex region (n) ➜
- en infinite surface region (n) ➜
- en manifold (n) ➜
- en plane (n) ➜
- en semi bounded surface region (n) ➜
- en two dimensional shape (n) ➜
Links to other resources
- sw.opencyc.org /2012/05/10/concept/en/HalfPlane
