Quantcast
Merriam-Webster Logo
  • Dictionary
  • Thesaurus
  • Scrabble
  • Spanish Central
  • Learner's Dictionary

straight angle

noun

Definition of straight angle

  1. :  an angle whose sides lie in opposite directions from the vertex in the same straight line and which equals two right angles



1601

First Known Use of straight angle

1601


Seen and Heard

What made you want to look up straight angle? Please tell us where you read or heard it (including the quote, if possible).

WORD OF THE DAY

in the capacity or character of

Get Word of the Day daily email!