Definition Synonyms
Definition of right-angled - Reverso English Dictionary
Adjective
1.
math geometryRare forms a 90-degree angleRare
- The right-angled triangle has one 90-degree angle.
2.
triangleTECH. describing a triangle with one 90-degree angleTECH.
- We studied right-angled triangles in math class.
Expressions with right-angled
💡 Discover popular phrases, idioms, collocations, or phrasal verbs. Click any expression to learn more, listen to its pronunciation, or save it to your favorites.
triangle with one angle of 90 degrees
In geometry class, we learned how to calculate the area of a right-angled triangle..
Origin of right-angled
Latin, rectus (right) + angulus (angle)
Terms with right-angled included in their meaning
💡 A powerful way to uncover related words, idioms, and expressions linked by the same idea — and explore meaning beyond exact word matches.
Examples of right-angled in a sentence
Draw a right-angled line to complete the diagram. The carpenter cut the wood at a right-angled corner. A right-angled triangle is essential in trigonometry.
View all translations of right-angled
Click below to see the appropriate translations facing each meaning.
- French:rectangulaire, rectangle, ...
- German:rechtwinklig, ...
- Italian:retto, ortogonale, ...
- Spanish:rectángulo, rectangular, ...
- Portuguese:retângulo, de ângulo reto, ...
- Chinese:直角的, ...
- Japanese:直角の, 直角三角形の, ...
- Arabic:قَائِم الزَّاوِيَة, قَائِم الزَّاوِيَة, ...
- Hebrew:זָוִית יְשָׁרָה, מְשֻׁלָּשׁ זָוִית, ...
- Russian:прямоугольный, ...
- Ukrainian:прямокутний, ортогональний, ...
- Hindi:समकोणीय, समकोण, ...
icon to discover related terms: analogies, antonyms, common collocates, words with same roots, umbrella terms… Try with happening or hunch.
icon next to the first example to see two additional options and learn to use new vocabulary naturally.
icon to save words you want to revisit. You can also save a specific meaning by clicking on the