Home/JLPT null/Vocabulary/三角形三角形🔊☆ Save to listさんかくけいMeaning—Kanji in this word三角形Example sentences３角形のすべての角の和は１８０度に等しい。The sum of all the angles in a triangle equals 180 degrees.Related words三鞭酒五十三次再三三つ三回三角３月三権