Find the equations of the hyperbola satisfying the given conditions : Foci $(\pm 3\sqrt 5 , 0)$, the latus rectum is of length $8$

Question

$\begin {array} {1 1} (A)\;\large\frac{x^2}{25}+\large\frac{y^2}{20}=1 & \quad (B)\;\large\frac{x^2}{20}+\large\frac{y^2}{25}=1 \\ (C)\;\large\frac{x^2}{25}-\large\frac{y^2}{20}=1 & \quad (D)\;\large\frac{y^2}{25}-\large\frac{x^2}{20}=1 \end {array}$