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Evgen [1.6K]
1 year ago
5

I got the answer it is A I just need you to check it pls thank you

Mathematics
1 answer:
andrey2020 [161]1 year ago
3 0

We have a circle of radius 5 m inside a square of side 10 m. The shaded area is:

A_{\text{Shaded}}=A_{\text{Square}}-A_{\text{Circle}}

Now, we calculate the area of the square and the circle:

\begin{gathered} A_{\text{Square}}=10^2=100m^2 \\ A_{\text{Circle}}=\pi\cdot5^2=25\pi m^2 \end{gathered}

Finally, the shaded area is:

A_{\text{Shaded}}=100-25\pi\approx21.5m^2

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Based on this theorem, we have: TV = ½(RS)

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