Usually means: Angles that together equal 90°.
Definitions Related words Mentions
We found 20 dictionaries that define the word complementary angles:

General (16 matching dictionaries)
  1. complementary angles: Merriam-Webster
  2. complementary angles: American Heritage Dictionary of the English Language
  3. complementary angles: Collins English Dictionary
  4. complementary angles: Vocabulary.com
  5. complementary angles: Wordnik
  6. complementary angles: Cambridge Advanced Learner's Dictionary
  7. complementary angles: Wiktionary
  8. complementary angles: The Wordsmyth English Dictionary-Thesaurus
  9. complementary angles: Dictionary.com
  10. Complementary angles: Wikipedia, the Free Encyclopedia
  11. complementary angles: Rhymezone
  12. complementary angles: FreeDictionary.org
  13. complementary angles: Mnemonic Dictionary
  14. complementary angles: TheFreeDictionary.com

Computing (1 matching dictionary)
  1. complementary angles: Encyclopedia

Science (3 matching dictionaries)
  1. A Glossary of Mathematical Terms (No longer online)
  2. Complementary Angles: Eric Weisstein's World of Mathematics
  3. complementary angles: PlanetMath Encyclopedia

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Definitions from Wiktionary (complementary angles)

▸ noun:  (geometry) A pair of angles that sum to a right angle.

Similar:
supplementary angles, complementariness, complement, adjacent angle, linear pair, trigonometric cofunction, corresponding angle, complementary colour, complementarity, counterpart, more...

Opposite:
opposite angles, vertical angles

▸ Words similar to complementary angles

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▸ Rhymes of complementary angles

▸ Invented words related to complementary angles

Similar:
supplementary angles, complementariness, complement, adjacent angle, linear pair, trigonometric cofunction, corresponding angle, complementary colour, complementarity, counterpart, more...

Opposite:
opposite angles, vertical angles



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