right angle

From Longman Dictionary of Contemporary EnglishRelated topics: Mathsright angleˈright ˌangle noun [countable] 1 HMan angle of 90°, like the angles at the corners of a square2 → at right angles (to something) —right-angled adjective a right-angled bendExamples from the Corpusright angle• Continue folding at a right angle to the end of strip.• Window eaves and roof gutters curve in organic efficiency rather than follow a mechanical right angle.• Pluto's right angle to Mercury insists a bright new day is dawning.

单词	right angle
释义	right angle From Longman Dictionary of Contemporary EnglishRelated topics: Mathsright angleˈright ˌangle ●○○ noun [countable] 1 HMan angle of 90°, like the angles at the corners of a square2 → at right angles (to something) —right-angled adjective a right-angled bendExamples from the Corpusright angle• Continue folding at a right angle to the end of strip.• Window eaves and roof gutters curve in organic efficiency rather than follow a mechanical right angle.• Pluto's right angle to Mercury insists a bright new day is dawning.
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