Ask your own question, for FREE!
Mathematics 11 Online
OpenStudy (sbuck98):

Fan, medal, and help in another subject for first person to solve

OpenStudy (sbuck98):

@Directrix

OpenStudy (sbuck98):

@Directrix

Directrix (directrix):

The central angle of the sector has measure pi/9. The entire circle rotation is 2*pi. First step: What is 2*pi divided by pi/9 ? |dw:1459212038732: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!