Find an Equation in Standard Form for the Ellipse That $( 0 , \pm 9 )$

Multiple Choice

Find an equation in standard form for the ellipse that satisfies the given conditions.
-Major axis endpoints $( 0 , \pm 9 )$ , minor axis length 10

A) $\frac { x ^ { 2 } } { 81 } + \frac { y ^ { 2 } } { 25 } = 1$
B) $\frac { x ^ { 2 } } { 5 } + \frac { y ^ { 2 } } { 9 } = 1$
C) $\frac { y ^ { 2 } } { 81 } + \frac { x ^ { 2 } } { 25 } = 1$
D) $\frac { x ^ { 2 } } { 9 } + \frac { y ^ { 2 } } { 5 } = 1$