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Which expression can be used to find the area of a circle with a diameter of 60 cm? A. π · 60 B. π · 302 C. π · 602 D. π · 1202
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@iGreen.
@iGreen.
B
hint: area = \[\pi r ^{2}\] diameter = r * 2
Radius = 30 What's 30 * 30? @torifamelol
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900
Yes, that's our answer.
its not in choices
Hmm..
Idk..maybe there's something wrong with the question.
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@colt45AK How did u get ur answer..?
@k_v8 can u help
@k_lynn
you typed it wrong its 30^2 not 302
@torifamelol 30 squared is 900
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well the area formula of a square is \[\Pi r ^{2}\] all you need to do is plug in the correct numbers.
does that make sense @torifamelol
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