If θ = θ , ( 0° < θ < 90° ), then value of ( θ · θ) is : (A) 1√2 (C) 1 (B) √2 (D) 0

CBSE Class 10 Maths PYQ · Trigonometry · Find Angle of T-Ratio · 1 Mark · March 2024 · Standard

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661 Mark · March 2024 · Standard
If $\sin \theta = \cos \theta$, ($0^\circ < \theta < 90^\circ$), then value of $(\sec \theta \cdot \sin \theta)$ is :
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(C) 1
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