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Mathematics 16 Online
OpenStudy (anonymous):

The circumference of a circle is 6pi m^5n^5 cm. What is the area of the circle? Select answer A 9m25n25 cm2 Select answer B 9m25n25 cm2 Select answer C 36m10n10 cm2 Select answer D 9m10n10 cm2

OpenStudy (mertsj):

First find the radius using the circumference formula C = 2pi(r)

OpenStudy (anonymous):

ok

OpenStudy (anonymous):

so the answer would be ?

OpenStudy (mertsj):

|dw:1326999462423:dw|

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