Ask
your own question, for FREE!
Mathematics
11 Online
find the measures of 2 supplementary angles if one angle is 12 more than 3 times the other find the measures of 2 supplementary angles if one angle is 12 more than 3 times the other @Mathematics
Still Need Help?
Join the QuestionCove community and study together with friends!
the first supplementary angle is 42 degrees and the second is 138 degrees
supplementary angles just mean that the angles add up to 180 degrees; in order to solve the equation, you've got to set the two angles up to 180.
with 180=3x=120=x?
*180=3x+12)=x
how did you get it?
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!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
Countless7Echos:
Ah trying out the whole T.V girl drawing :p (I love drawing eyes)
SnowyBreaks:
You ever get the types of dreams where it feels as if you aren't breathing? And w
laylasnii13:
Poem/diary i wrote I Want Out Iu2019m so tired of screaming into walls. Every fight with my mom leaves something broken and itu2019s not just plates or slam
Countless7Echos:
Aye.. I need actually some help on the shading here.. if the light is from above too I just feel something is off.
23 minutes ago
8 Replies
5 Medals
15 hours ago
6 Replies
0 Medals
1 day ago
13 Replies
3 Medals
3 days ago
19 Replies
3 Medals