Ask your own question, for FREE!
Mathematics 12 Online
OpenStudy (anonymous):

Two adjacent, supplementary angles form a a.right angle b.obtuse angle line

OpenStudy (darkigloo):

a line. supplementary angles add up to 180 degrees. |dw:1394058512861:dw|

OpenStudy (darkigloo):

180 degrees is a line. it is half of 360 degrees (circle)

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!