Definition of Complementary angles. Meaning of Complementary angles. Synonyms of Complementary angles

- an angle and a straight angle is termed the supplement of the angle. Examples of non-adjacent complementary angles include the consecutive angles of a...
- direction along the local horizon, whereas the solar zenith angle (or its complementary angle solar elevation) defines the Sun's apparent altitude. There...
- altitude in the horizontal coordinate system and the zenith angle are complementary angles, with the horizon perpendicular to the zenith. The astronomical...
- a right angle). Two angles are called complementary if their sum is a right angle. Book 1 Postulate 4 states that all right angles are equal, which allows...
- given slope. Most power tools and angle measuring devices use 90° as 0° in construction. The complementary angles of the arc tan are used with tools...
- Alternatively, zenith angle may be used instead of altitude, as they are complementary angles (the sum of the altitude angle and the zenith angle is 90°). "(Az...
- exterior angles that can be formed at a vertex by extending alternately one side or the other are vertical angles and thus are equal. The interior angle concept...
- functions of one or more angles. They are distinct from triangle identities, which are identities potentially involving angles but also involving side...
- \theta }}} Two angles whose sum is π/2 radians (90 degrees) are complementary. In the diagram, the angles at vertices A and B are complementary, so we can...
- pairs of angles: vertical angles, consecutive interior angles, consecutive exterior angles, corresponding angles, alternate interior angles, alternate...