Question:

A marathon swim follows a triangular course marked with

Last updated: 7/10/2022

A marathon swim follows a triangular course marked with

A marathon swim follows a triangular course marked with three buoys, A, B, and C. The distance from buoy A to B is 400 meters, B to C is 500 meters, and C to A is 600 meters. What is the largest angle the swimmers must turn between the buoys? 97.181° 82.819° 55.771° 041.410°