1 Answer

DFayet · Answer 1 · 2024-02-19T05:05:48+0000

Answer:
$6.75\pi$ inches^2

Explanation:

If the diameter is 18 inches, the radius must be 18/2 = 9 inches.

Thus, we can calculate the area using the area of a circle =
$\pi r^(2)$ .

Plugging in the values, we get the area =
$81\pi$ inches^2.

Since 30 degrees is 1/12 of 360 degrees, a 30-degree sector would be equal to 1/12 the area of the circle.

Therefore, we divide
$81\pi$ /12 to get the area of the sector =
$6.75\pi$ inches^2.

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