Ap EapcetTrigonometric Ratios And IdentitiesAP EAPCET 2024 - 21th May Morning ShiftMCQ+1 / -02024If $\theta$ is an acute angle, $\cosh x=K$ and $\sinh x=\tan \theta$, then $\sin \theta=$A$\frac{k}{k^2+1}$B$\frac{k^2+1}{k^2+2}$C$\frac{\sqrt{k^2-1}}{k}$D$\frac{\sqrt{k^2-1}}{\sqrt{k^2+1}}$Check AnswerClear SelectionReveal AnswerShow Explanation