Dictionary.com

Popular Searches

 Thesaurus.com
Showing results for supplementary angles. Search instead for supplementary insights.

supplementary angles

Scientific  
/ sŭp′lə-mĕn′tə-rē /

  1. Two angles whose sum is 180°.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

It may be noted that ∠P2CP1, being made up of halves of two supplementary angles, is a right angle.

From Project Gutenberg

Definitions and idiom definitions from Dictionary.com Unabridged, based on the Random House Unabridged Dictionary, © Random House, Inc. 2023

Idioms from The American Heritage® Idioms Dictionary copyright © 2002, 2001, 1995 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company.