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The approximate value of \(\sin 31^{\circ}\) is
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Dec 13, 2021
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Dec 27, 2021
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kritika
The approximate value of \(\sin 31^{\circ}\) is
(A) \(>0.5\)
(B) \(>0.6\)
(C) \(<0.5\)
(D) \(<0.4\)
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Dec 27, 2021
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kritika
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Ans: (A)
Hint : \(\sin 30^{\circ}<\sin 31^{\circ}<\sin 37^{\circ}\) \(\Rightarrow 0.5<\sin 31^{\circ}<0.6\)
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