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Mathematics 15 Online
OpenStudy (anonymous):

Please help!!!?? using the illustration below, calculate the area of the circle. A. 132.73 inches^2 B. 173.23 inches^2 C. 530.93 inches^2 D. 123.73 inches^2 Give me a second gota draw it:)

OpenStudy (anonymous):

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OpenStudy (anonymous):

the equation to find the area of a circle is pi*r^2 so first u have to find the missing side to find diameter then radius...

OpenStudy (anonymous):

so the diameter = 13 and radius= 6.5

OpenStudy (anonymous):

the u do pi times 6.5 times 6.5

OpenStudy (anonymous):

So w/ ur mulitiple choice, ur answer would be A:)

OpenStudy (anonymous):

did tht help?

OpenStudy (anonymous):

@katlin95

OpenStudy (anonymous):

thannks!!!! so much:))))

OpenStudy (anonymous):

yupp:)

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