plane angle

plane angle

English

Noun

plane angle (plural plane angles)

1. (geometry) An angle formed by two intersecting straight lines.
2. (geometry) An angle formed by two intersecting planes, measured by the angle between two intersecting straight lines that are in respective planes and perpendicular to the intersection of the planes.

Translations

angle formed by two intersecting straight lines

Czech: rovinný úhel m Finnish: tasokulma (fi) French: angle plan (fr) m Japanese: 平面角 (heimenkaku) Malay: sudut satah Polish: kąt płaski m Russian: пло́ский у́гол m (plóskij úgol)