Three circles of radii 110 m, 140 m and 220 m are tangent to one another. What are the interior angles of the triangle formed by joining the centers of the circles?
(A) $34.2^\circ$, $69.2^\circ$, and $76.6^\circ$
(B) $36.6^\circ$, $69.1^\circ$, and $74.3^\circ$
(C) $42.2^\circ$, $62.5^\circ$, and $75.3^\circ$
(D) $47.9^\circ$, $63.1^\circ$, and $69.0^\circ$
