へいめんさんかくほう
Meanings
Noun
1. Flächen-Trigonometrie; ebene Trigonometrie
Pitch accent
いめんさんか
くほう
いめんさんかく
ほう
いめんさんかくほう
Composed of
Fläche; Oberfläche; Ebene
Trigonometrie; sphärische Trigonometrie