Ask your own question, for FREE!
Mathematics 17 Online
OpenStudy (anonymous):

In circle A shown below, the measure of ∡BAD is 148°. If m is 102°, what is m?

OpenStudy (anonymous):

OpenStudy (anonymous):

an angle...would m be BAC?

OpenStudy (anonymous):

m is CD

Directrix (directrix):

I would like to see an explanation of why the answer is CD or BAC. From the information given in the question and the diagram, I don't understand how these answers were decided.

OpenStudy (anonymous):

Mine was a question, what is m supposed to be. CD does not help, is there any relationship between the points?

Directrix (directrix):

You can get arc BCD to be 148 because a central angle has the same measure as its arc. I think something has been left out of the question. Would you check?

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!