Ononot — In a triangle with vertices P(0, 0), Q(12, 0), and R(0, 5),

Euclidean 2Dmedium

0:00.0

In a triangle with vertices $P(0, 0)$ , $Q(12, 0)$ , and $R(0, 5)$ , what is the length of the angle bisector originating from vertex $P$ to the side $QR$ ?