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Mathematics 21 Online
OpenStudy (7thgrader):

please help

OpenStudy (7thgrader):

@King.Void.

OpenStudy (7thgrader):

@Nnesha

OpenStudy (7thgrader):

oops wrong one

OpenStudy (7thgrader):

there it is

OpenStudy (7thgrader):

no it's not a test guys or quiz it's just homework

OpenStudy (anonymous):

Do you know the formula for the area of a circle?

OpenStudy (7thgrader):

i used to like 2 years ago

OpenStudy (7thgrader):

it's been a while

OpenStudy (anonymous):

Then look it up, it's very simple.

OpenStudy (7thgrader):

do you want a medal?

OpenStudy (anonymous):

I don't really care about medals to be honest.

OpenStudy (7thgrader):

or fan?

OpenStudy (7thgrader):

so fan?

OpenStudy (love_ranaa):

The volume is pi x r^2

OpenStudy (love_ranaa):

So it's 6.25 x 6.25 which is about 39.06 x 3.14 = 122.65

OpenStudy (7thgrader):

sorry if i dont respond my computer being stupid btw

OpenStudy (7thgrader):

20 a?

OpenStudy (7thgrader):

@Love_Ranaa is it A?

OpenStudy (love_ranaa):

Yes, the answer is A

OpenStudy (7thgrader):

YAY!

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