Ask your own question, for FREE!
Mathematics 13 Online
OpenStudy (anonymous):

I need help with Circles and Angles. I have to get this whole lesson done by tonight and I can't grasp the concept. I have a picture in comments.

OpenStudy (anonymous):

OpenStudy (anonymous):

I know 125 is incorrect.

hartnn (hartnn):

total circle = 360 so let that remaining arc be x degrees 120+130+x = 360 find x first

OpenStudy (anonymous):

So the answer is 110?

hartnn (hartnn):

|dw:1418189494076:dw|

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!