Question:
If cot 20° tan (90° A) = 1, than value of A is :
If cot 20° tan (90° A) = 1, than value of A is :
Updated On: Mar 11, 2024
- 50°
- 45°
- 70°
- 60°
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The Correct Option is C
Solution and Explanation
The correct answer is (C) : 70°.
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