Q. ΔDEF is right angled at E. If cosecD = 5/4, then what is the value of cosecF?
A) 3/4
B) 5/3
C) 4/3
D) 4/5
✔ Correct Answer: 5/3
Exam Insight
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A) 3/4
B) 5/3
C) 4/3
D) 4/5
✔ Correct Answer: 5/3
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