Two angles whose sum is 90 degrees are called complementary angles.
They are supplementary angles
Two angles whose sum is 180 degrees are supplementary. If it is 90 degrees then they are complementary.
It is a plane six-sided figure, each of whose sides is of length s units and each of whose interior angles is 120 degrees.
SUPPLEMENTARY ANGLES are two angles the sum of whose measures is 180 degrees.
Two angles the sum of whose measures is 90 degrees are complimentary angles.
Two angles whose sum is 90 degrees are called complementary angles.
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.
supplementary angles
two angles whose sum is 90 degrees is a complementary angle.
Supplementary angles have a sum of 180 degrees.
They are supplementary angles
complementary angles are two angles whose total degrees adds up to 90o supplementary angles are two angles whose total degrees adds up to 180o
Complementary angles add up to 90 degrees
The angles are complimentary when they add to 90 degrees.
Two angles whose sum is 180 degrees are supplementary. If it is 90 degrees then they are complementary.