$x^2+y^2–8x+10y–12=0$, find the centre and radius of the circles.
$\begin {array} {1 1} (A)\;(4, -5) \: and \: \sqrt{53} \\ (B)\;(-4, -5) \: and \: \sqrt{53} \\ (C)\;(-4, 5) \: and \: \sqrt{53} \\ (D)\;(4, 5) \: and \: \sqrt{53} \end {array}$