233k views
3 votes
! 10 POINTS !
please help me

! 10 POINTS ! please help me-example-1
User Guy Grin
by
6.6k points

1 Answer

3 votes
If two angles add up to 180 degrees, then they are considered supplementary angles

note: two angles that up to 90 degrees are complementary angles
User Peter Cotton
by
7.4k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.