3 years ago

Solve to find X !!! I have 6 minutes help

Mathematics

2 answers:

ValentinkaMS [17]3 years ago

7 0

I think it’s 22 your answer

Levart [38]3 years ago

5 0

Answer:
22
Explanation:
I-d-k a educated-guess

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$\huge\boxed{A=784\pi\ cm^2\approx2464\ cm^2}$

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The formula of a circumference of a circle:

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$A=\pi\cdot28^2=784\pi\approx784\cdot\dfrac{22}{7}=112\cdot22=2464(cm^2)$

According to the moderator, I should take $\pi\approx3.14$ . You can do it like that. In my opinion, my solution is correct.

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