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Need help fast for 1 2 3 and 4 for please and thank you
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1 vote
Need help fast for 1 2 3 and 4 for please and thank you

Need help fast for 1 2 3 and 4 for please and thank you-example-1
User PeterE
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1 Answer

1 vote

The formula for the area of a circle is
\pi r^2

So if we have the first one...
3.14*5^(2)≈78.5

Now you can solve the other ones with this formula! Good luck!

User Morti
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8.0k points
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