If $B$ and $B^{\prime}$ are the ends of minor axis and $S$ and $S^{\prime}$ are the foci of the ellipse $\frac{x^{2}}{25}+\frac{y^{2}}{9}=1$, then the area of the rhombus SBS'B' will be

$B$ and

$B^{\prime}$ are the ends of minor axis and

$S$ and

$S^{\prime}$ are the foci of the ellipse

$\frac{x^{2}}{25}+\frac{y^{2}}{9}=1$ , then the area of the rhombus SBS'B' will be
(A) 12 sq. unit
(B) 48 sq. unit
(C)

$24 \mathrm{sq}$ . unit
(D)

$36 \mathrm{sq}$ . unit

Ans(C)

If $B$ and $B^{\prime}$ are the ends of minor axis and $S$ and $S^{\prime}$ are the foci of the ellipse $\frac{x^{2}}{25}+\frac{y^{2}}{9}=1$ , then the area of the rhombus SBS'B' will be