1 Answer

Nguyen Minh Binh · Answer 1 · 2021-12-14T02:24:09+0000

Answer:

About 254.469 square units

Explanation:

To find the area of a circle, you need to multiply the square of the radius by pi. To find the radius of a circle, you need to divide the diameter by 2, which in this case is 18/2=9. Now, you can plug it into the formula to find that the area of this circle is
$\pi \cdot 9^2 \approx 254.469$ . Hope this helps!

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