PDF chapter test TRY NOW

Answer variants:
tan𝜃=1cos𝜃
tan𝜃=1sin𝜃
tan𝜃=sin𝜃cos𝜃
tan𝜃=cos𝜃sin𝜃
 
If \(\sin \theta\) \(=\) \(\frac{28}{35}\) and \(\cos \theta\) \(=\) \(\frac{21}{35}\) then which among the given relation is correct?