Q. Δ DEF is right angled at E. If m∠F = 45°, then what is the value of 2 Sin F x Cot F?
A) 2
B) √2
C) 1/2
D) 1/√2
✔ Correct Answer: √2
Exam Insight
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A) 2
B) √2
C) 1/2
D) 1/√2
✔ Correct Answer: √2
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