The vertices of the hyperbola is and
.
Since - coordinates of the foci are same the transverse axis of the hyperbola is vertical.
Standard form of vertical hyperbola is .
The center of the hyperbola is mid point of vertices and
.
Center of the hyperbola is .
The value of is the distance from each vertex to centre.
Distance between one of the vertices to the center
is
.
.
Asymptotes of the hyperbola is .
Slope of the asymptote is .
Positive slope of the asymptote is .
.
Substitute ,
and
in
.
Thus, equation of hyperbola is .
Equation of hyperbola is .