Question 24
Triangle $ABC$ has side lengths $AB = 11,$ $BC = 24,$ and $CA = 20.$ The bisector of $\angle BAC$ intersects $\overline{BC}$ in point $D,$ and intersects the circumcircle of $\triangle ABC$ in point $E \neq A.$ The circumcircle of $\triangle BED$ intersects the line $AB$ in points $B$ and $F \neq B.$ What is $CF?$