| 单词 | obtuse angle |
| 释义 | obtuse anglenounan angle greater than 90° but less than 180°. Origin of obtuse angleFirst recorded in 1560–70 OTHER WORDS FROM obtuse angleob·tuse-an·gled, ob·tuse-an·gu·lar [uhb-toos-ang-gyuh-ler, -tyoos], /əbˈtusˈæŋ gyə lər, -ˈtyus/, adjectiveWords nearby obtuse angleobturator foramen, obturator hernia, obturator nerve, obturator vein, obtuse, obtuse angle, obtuse triangle, obtusion, Obuda, OBulg., obumbrant Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 Cultural definitions for obtuse angleobtuse angle An angle that measures more than 90 degrees but less than 180 degrees. (Compare acute angle and right angle.) The New Dictionary of Cultural Literacy, Third Edition Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. Scientific definitions for obtuse angleobtuse angle [ ŏb-tōōs′ ] An angle whose measure is between 90° and 180°. Compare acute angle. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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