supplementary angles
Supplementary angles are a pair of angles whose measures add up to 180 degrees
Supplementary angles are a pair of angles whose measures add up to 180 degrees. In other words, if you have two angles, and when you add their measures together the result is 180 degrees, then those angles are considered supplementary.
For example, if one angle measures 60 degrees, then the other angle must measure 120 degrees in order for them to be supplementary. Similarly, if one angle measures 90 degrees, then the other angle must measure 90 degrees as well to be supplementary.
Supplementary angles are often used in geometry and trigonometry to solve problems involving angles. For instance, if you have a triangle with one angle measuring 60 degrees, and you need to find the measure of the other two angles, you can use the concept of supplementary angles. Since the sum of the three angles in a triangle is always 180 degrees, and one angle is already known, you can find the measure of the other angles by finding their supplementary angles.
In summary, supplementary angles are a pair of angles that add up to 180 degrees. They are useful in solving geometry and trigonometry problems involving angles.
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