ComedkHyperbolaCOMEDK 2025 Afternoon ShiftMCQ+1 / -02025The length of the latus rectum of a conic $49 y^2-16 x^2=784$ isA $\frac{49}{2}$B $\frac{49}{\sqrt{2}}$C $\frac{7}{\sqrt{2}}$D $\frac{7}{2}$Check AnswerClear SelectionReveal AnswerShow Explanation