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Question
The area of a sector of a circle with radius r, making an angle of x° at the centre is
Options
`x/180xx2pi"r"`
`x/180xxpi"r"^2`
`x/360xx2pi"r"`
`x/360xxpi"r"^2`
MCQ
Sum
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Solution
`x/360xxpi"r"^2`
The area of a sector of a circle with radius r making an angle of x° at the centre is `x/360xxpi"r"^2`.
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