complementary
Complementary angles are 2 angles whose sum equals 90 degrees (a right angle).
Complementary
complementary
Are said to be supplementary.
Supplementary angles are angles whose sum always equals 180 degrees.
Two angles whose sum is 180 degrees are called supplementary angles. When two angles are supplementary, it means that the sum of their measures equals 180 degrees. This relationship is often used in geometry to solve for unknown angles or to identify complementary angles.
Two angles the sum of whose measures is 90 degrees are complimentary angles.
Supplementary angles are two angles whose sum equals 180 degrees. Therefore, the supplement of a 56 degree angle would be 124 degrees. (180-56=124)
Two angles whose sum is 90 degrees are called complementary angles.
180 degrees
Any 3-sided polygon whose internal angles equal to 180 degrees.
Two angles whose sum is 90 degrees are called complementary angles. Two angles whose sum is 180 degrees are called supplementary angles. A single angle of 90 degrees is called a right angle.