The cotangent of A is defined to be the cosine of A divided by the sine of A:
\mathrm{Cot ( 90- \theta)} =\mathrm{Tan \theta}.
Question : tan of complementary of an angle is the same as which of the angles?
Option 1: sin of that angle
Option 2: cot of that angle
Option 3: cos of that angle
Option 4: cosec of that angle
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