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Mathematics 10 Online
OpenStudy (annalee607):

If BC=13, and DC=26, what is the perimeter of circle O to the nearest tenth ?

OpenStudy (annalee607):

OpenStudy (mertsj):

Is DC a tangent?

OpenStudy (annalee607):

I do not know

OpenStudy (mertsj):

The problem should tell you.

OpenStudy (annalee607):

It does not say .

OpenStudy (mertsj):

It looks as if it is a tangent so based upon the picture, we will assume that it is.

OpenStudy (annalee607):

Okay

OpenStudy (mertsj):

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