正三角形

Japanese

Kanji in this term
正	三	角	形
せい Grade: 1	さん Grade: 1	かく Grade: 2	けい Grade: 2
kan’on

Pronunciation

IPA^(key): [se̞ːsã̠ŋka̠kɯ̟ᵝke̞ː]

Noun

正(せい)三(さん)角(かく)形(けい) • (sei sankakukei)

(mathematics) equilateral triangle
正三角形(せいさんかくけい)の辺(へん)は同(おな)じ長(なが)さだ。
Sei sankakukei no hen wa onaji nagasa da.
The sides of an equilateral triangle are the same length.

See also

三角形(さんかくけい) (sankakukei, “triangle”)
三角(さんかく) (sankaku, “triangle”)
多角形(たかくけい) (takakukei, “polygon”)

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