Category: Geometry

Complementary Angles
Complementary Angles

Complementary angles are those that are 90 degrees in addition. These two angles do not necessarily need to be next to each other in order to be complementary. For example, if angle ABC is 60 degrees longer than angle AB, then it is also a complement. In addition, the other angle AB is the same […]

Supplementary Angles
Supplementary Angles

Supplementary angles are those that sum to 180 degrees. For example, two supplementary 90-degree angles will add to 180 degrees if they intersect at the same point. In mathematics, a supplementary angle is called a tangent to a line that is parallel to both of its sides. These two types of supplementary angles are very […]

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