Question

2. Write all the other trigonometric ratios of Z A in terms of sec A.
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Answer 1

Answer:

cos A = 1/Sec A

Sin A = square root (1- 1/sec^2 A)

TanA = square root (Sec^2A+1)

cosec A = 1/ (square root (1- 1/sec^2 A))

cot A = 1/(square root (Sec^2A+1))