Last Updated
：2026/01/08
よかく
Kanji
余角 / 与格
Noun
Japanese Meaning
余角: 2つの角度の和が90度になるとき、その一方から見たもう一方の角度。直角からある角度を引いた残りの角。 / 与格: 文法用語で、動作の「受け手」や「対象」などを表す格。日本語の「〜に」に相当し、ドイツ語・ロシア語などで使われる。」 / 四画: 漢字を書くときの画数が4であること。また、そのような漢字。」
Easy Japanese Meaning
よかくにはみっつのいみがある。たすときゅうじゅうどになるかく、ことばのきまりで、もらうひとのかく、かんじのかくのかずがよっつ。
Chinese (Simplified) Meaning
与另一角相加等于90°的角 / 语法中表示间接受词或受益者的格 / 字的笔画数为四
Chinese (Traditional) Meaning
（數學）互餘角，與另一角的和為90度 / （語法）與格，表示間接受詞的語法格 / 字的筆畫數為四畫
Korean Meaning
한 각과 합이 90도가 되도록 하는 각 / 문법에서 간접목적어를 나타내는 격 / 글자의 획수가 네 개인 것
Indonesian
sudut pelengkap / kasus datif / empat goresan
Vietnamese Meaning
góc phụ (hai góc cộng 90°) / cách dữ (trong ngữ pháp: cách chỉ đối tượng gián tiếp) / bốn nét (chữ Hán)
Tagalog Meaning
komplementaryong anggulo / kasong datibo / apat na guhit
Sense（1）
余角: (mathematics) a complementary angle
Sense（2）
与格: (grammar) the dative case
Sense（3）
四画: four strokes
（ romanization ）
Quizzes for review
余角: (mathematics) a complementary angle / 与格: (grammar) the dative case / 四画: four strokes
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よかく
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The sum of one angle of this triangle and its complementary angle is 90 degrees.
The sum of one angle of this triangle and its complementary angle is 90 degrees.
See correct answer
この三角形の一つの角とそのよかくの和は90度です。
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