what is a supplementary angle

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Guest Apr 29, 2015

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Best Answer

"Two angles that sum to a straight angle (1/2 turn, 180°, or π radians) are called supplementary angles."

Thanks Wikipedia.

EinsteinJr Apr 29, 2015

EinsteinJr · Answer 1 · 2015-04-29T07:42:43

"Two angles that sum to a straight angle (1/2 turn, 180°, or π radians) are called supplementary angles."

Thanks Wikipedia.