Ask your own question, for FREE!
Mathematics 23 Online
OpenStudy (anonymous):

2 quick questions?

OpenStudy (anonymous):

OpenStudy (anonymous):

please does anyone know this

OpenStudy (shubhamsrg):

in both questions you'll have to make use of the fact that angle subtended by an arc at the center is twice the angle subtended by it at the circumference..

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!