They are said to be supplementary.
SUPPLEMENTARY ANGLES are two angles the sum of whose measures is 180 degrees.
Supplementary angles have a sum of 180 degrees.
The sum of two complementary angles is 90 degrees. The sum of two supplementary angles is 180 degrees.
Supplementary
If both angles are 180, their sum is 360!If both angles are 180, their sum is 360!If both angles are 180, their sum is 360!If both angles are 180, their sum is 360!
If the sum of two angles is 180° then they are called supplementary angles.
Any two angles which sum to 180o are called Supplementary Angles
supplementary angles are angles that have a sum of 180*.another way to remember that its 180* is the two p's in the word make 8.example. 70*+110*= 180* supplementary.Complementary angles add up to 90 degrees.Supplementary angles are two angles whose sum add up to 180 degrees. Can be shown as (180 - x)
They are supplementary angles
They are supplimentary angles.
Are supplementary angles.
2 angles whose sum is 180 are called supplementery angles.an example of supplementary angles are two right angles.=)