Trigonometrymedium · Past Paper
In a right-angled triangle, if cot A = 12/5, find the value of cosec A.
A13/5
B5/13
C12/13
D13/12
✓ Correct Answer: A — 13/5
b=12, p=5. Using Pythagoras, h=13. cosec A = h/p = 13/5.
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✓ Correct Answer: A — 13/5
b=12, p=5. Using Pythagoras, h=13. cosec A = h/p = 13/5.
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