Question:

A triangle AABC has sides of length a = 4, b = 5 and c = 7.

Last updated: 8/14/2022

A triangle AABC has sides of length a = 4, b = 5 and c = 7. A point P lies on its circumcircle. If |P B| = 4, and P and C are on opposite sides of AB, then what is IP C|?