half-plane

التعريفات والمعاني

== English == === Etymology === From half +‎ plane. === Noun === half-plane (plural half-planes) (mathematics) Either half of an infinite plane (divided by a straight line) ==== Translations ==== === Further reading === “half-plane”, in OneLook Dictionary Search. “half-plane, half plane, halfplane”, in Google Books Ngram Viewer.