diagonal angle

[/daɪˈæɡənəl ˈæŋɡəl/]
nounpl: diagonal angles
ângulo diagonal
1. An angle formed by two lines or surfaces that intersect at a slant, neither perpendicular nor parallel to a reference axis
The architect designed the building with a diagonal angle to create visual interest.
O arquiteto projetou o edifício com um ângulo diagonal para criar interesse visual.
2. In geometry, one of the angles formed where a diagonal line crosses another line
The diagonal angle between the two intersecting lines measured 45 degrees.
O ângulo diagonal entre as duas linhas que se cruzam media 45 graus.
3. The angle of inclination or slant in architectural or design contexts
The roof was constructed at a diagonal angle to improve water drainage.
O telhado foi construído em um ângulo diagonal para melhorar a drenagem de água.
This is a technical term primarily used in mathematics, engineering, and architecture in both English and Portuguese-speaking countries. It appears frequently in educational contexts and professional blueprints. No significant cultural variation exists between Brazilian Portuguese and European Portuguese usage.
Synonyms / Sinônimos
slant angleoblique angleacute angleangled inclination
Antonyms / Antônimos
right anglestraight angleparallel line

Regional Variations

General Brazilian
ângulo diagonal
Standard term used in mathematics and architecture
São Paulo
ângulo diagonal
Commonly used in technical and architectural contexts
Rio de Janeiro
ângulo diagonal
Same usage as general Brazilian Portuguese
Portugal
ângulo diagonal
Identical term; no significant regional variation

Related Words

diagonal lineangle measurementgeometric angleinclinationgeometryintersection

Related Idioms & Phrases

at a diagonal angle
diagonal angle of attack
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