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Trigonometry
easy · Past Paper
Questions
Mathematics
Trigonometry
Trig Identities
What is cosec 30°?
A
1/2
B
√3/2
C
2
D
2/√3
✓ Correct Answer: C — 2
cosec 30° = 1 / sin 30° = 1 / (1/2) = 2.
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