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Find the area of the segment of circle c shown above. A. Asegment= 353.66 B. Asegment= 434.88 C. Asegment= 458.88 D. Asegment= 707.32 (It's not B, C, or D. However, I don't know how it is A)

Find the area of the segment of circle c shown above. A. Asegment= 353.66 B. Asegment-example-1

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Answer:

Option (B)

Explanation:

Area of sector of a circle =
(\theta)/(360)(\pi r^(2) )

where r = radius of the circle

θ is the central angle subtended by the arc TS.

Area of the given sector =
(120)/(360)(\pi) (24^(2) )

=
(576\pi )/(3)

= 192π

= 603.19 unit²

Area of the triangle (not shaded) =
(1)/(2)(\text{TC})(\text{CS})\text{sin}(120)

=
(1)/(2)(24)(24)(\text{sin}120)

= 167.22 unit²

Area of the shaded area = Area of the sector - Area of triangle

= 603.19 - 167.22

= 435.96 unit²

Therefore, the area of the shaded region = 435.96 unit²

The nearest value of the area has been given in Option (B).

So Option B will be the answer.

User Almulo
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