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Mathematics 7 Online
OpenStudy (anonymous):

The circumference of a circle is 8m2n4 units. What is the area of the circle?

OpenStudy (anonymous):

Help please! Medal and fan. :)

OpenStudy (lizz123):

5.09

OpenStudy (lizz123):

@LeeEtchison

OpenStudy (anonymous):

Okay ty :)

OpenStudy (anonymous):

Wait I did search it and that's not the answer I'm looking for though. The calculator ignores the variables, so that doesn't help. :(

OpenStudy (lizz123):

ohh sorry!! :(

OpenStudy (anonymous):

It's okay haha, thanks anyway! :)

OpenStudy (anonymous):

I still need help please, someone?

OpenStudy (javeneno):

A = pie x radius squared

OpenStudy (javeneno):

whats the radius

OpenStudy (anonymous):

I don't know, I'm only given the circumference: 8m2n4 units And I don't know how to find the radius from the circumference.

OpenStudy (javeneno):

Try dividing pie from the circumfrence

OpenStudy (anonymous):

But how would I do that when I don't know the variables? I'm sorry, I'm just really lost.

OpenStudy (javeneno):

can you send me a screenshot

OpenStudy (anonymous):

I'll try, just a min.

OpenStudy (anonymous):

Grr okay now my test won't let me go back. The wonders of an online school. Sigh. I guess I'll just submit it and get a bad grade, thanks anyway.

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