obtuse angle
noun/əbˌtjuːs ˈæŋɡl/
/əbˌtuːs ˈæŋɡl/
- an angle between 90° and 180° compare acute angle, adjacent angle, complementary angle, exterior angle, interior angle, oblique angle, reflex angle, right angle, supplementary angleTopics Maths and measurementc2
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obtuse angle