A baseball is thrown with spin so that three concurrent forces act on it as shown in the diagram

below. The weight $$ of the baseball is $0\mathrm{.}310$ lb and the drag $$ is $0\mathrm{.}110$ lb$.$ The lift force $$

is perpendicular to the velocity $$ of the ball. It is known that the $-$component of the resultant $$

is $-0\mathrm{.}340$ lb and the $-$component is $-0\mathrm{.}052$ lb$.$ Determine a$)$ the magnitude of the lift force $$

and the angle $,$ and b$)$ the magnitude and line of action of the resultant $$ of the weight, drag

and lift forces.