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The value of $\theta$ for which $\sin 2\theta = \tan 45^\circ$ is :
- (a)$22.5^\circ$
- (b)$30^\circ$
- (c)$45^\circ$
- (d)$90^\circ$
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Ans: (C) $45^\circ$
The value of θ for which 2θ = 45° is :
CBSE Class 10 Maths PYQ · Trigonometry · Find Angle of T-Ratio · 1 Mark · March 2025 · Basic
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