Difference between revisions of "Complementary angles"
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===Merriam-Webster=== | ===Merriam-Webster=== | ||
− | Two angles that add up to 90 degrees | + | Two angles that add up to <math>90</math> <math>degrees</math> |
==Properties and Examples== | ==Properties and Examples== |
Revision as of 22:36, 3 January 2020
Contents
[hide]Diagram
As long as is a right angle, and are complementary angles to each other.
Definition
Bing/Google
Either of two angles whose sum is 90°
Merriam-Webster
Two angles that add up to
Properties and Examples
Property
is complementary to if and only if
Examples
If is and is , angle A and angle B are complementary since
If is and is , angle A and angle B are not complementary since , and not degrees.
Related Topics
Page Authors
Shurong.ge
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