さんかっけい
Meanings
Adjective (の)
Noun
1. triangle
Kanji used
angle
shape
Pitch accent
んか
っけい
Composed of
three; 3
polygon; -gon; Japanese rectangular envelope (opening on the short side)
Used in vocabulary (2 in total)
Examples (1 in total)
The sum of all the angles in a triangle equals 180 degrees.