Question 1099852
Try drawing the triangle.  63 degree is opposite of 32.4 unit length. The 24.9 unit length is EITHER opposite of point A, or opposite of point B.  Now, angle at point A depends on what you choose for angle at B.


Another way; choose one of the points as angle A.  This angle is not fixed.  It may be made acute or Right, or obtuse.  Whatever you choose for A, you can solve for B, and use Law of Sines to get b and a.