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Mathematics 17 Online
OpenStudy (anonymous):

I think it's 68. If arcAC 178°, and arcBC = 42°, what is m∠BDC? 110° 65° 68° 136°

OpenStudy (mathstudent55):

Is there a figure?

OpenStudy (anonymous):

This one here @mathstudent55

OpenStudy (mathstudent55):

You are correct.

OpenStudy (anonymous):

Great! Could confirm if the other few I have are correct as well? :)

OpenStudy (anonymous):

*could you

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