Question
In a circle of radius 7 cm, an are subtends an angle of `108^circ` at the centre . The area of the sector is :
Answer: Option D
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Area of the sector = `(pi R^2 theta )/(360`
=` (22/7 xx 7 xx 7 xx 108/360) cm^2` = 46.2 `cm^2`
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