Last Updated
：2026/01/03
対角
Hiragana
たいかく
Noun
Japanese Meaning
対角にある角。四角形において、ある角の隣り合わない位置にある角。
Easy Japanese Meaning
しかくけいで、あるかくのとなりでない、むかいにあるかく。
Chinese (Simplified) Meaning
（几何）四边形中与某角不相邻、相对的角 / 多边形中彼此不相邻的一对相对角
Chinese (Traditional) Meaning
四邊形中與某角相對、不相鄰的角
Korean Meaning
사각형에서 한 각에 이웃하지 않는, 마주 보는 각 / 다각형에서 서로 인접하지 않는 각
Vietnamese Meaning
góc đối (trong tứ giác: góc không kề với một góc đã cho) / góc đối diện (hai góc ở vị trí đối nhau)
Tagalog Meaning
katapat na anggulo / pares ng magkakatapat na anggulo sa isang apat na sulok na hugis
Sense（1）
(geometry) opposite angle - in the quadrangles, the angle that is not the neighbour to an angle.
（ canonical ）
（ romanization ）
（ kyūjitai ）
（ hiragana ）
Quizzes for review
(geometry) opposite angle - in the quadrangles, the angle that is not the neighbour to an angle.
See correct answer
対角
See correct answer
The opposite angles of a quadrangle intersect each other.
The opposite angles of a quadrangle intersect each other.
See correct answer
四角形の対角は互いに交差します。
Japanese - English
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