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A circular arc is of length $π cm$ . Find angle subtended by it at the centre in radian and degree.

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detailed solution

Correct option is B

θ=sr=πcm6 cm=π6rad=30°As 1rad=180°π So, θ=π6×180°π=30°

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A circular arc is of length π cm. Find angle subtended by it at the centre in radian and degree.

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Ready to Test Your Skills?

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A circular arc is of length $π cm$ . Find angle subtended by it at the centre in radian and degree.