Putri is searching for a secret cave. Starting from her home, she walks 2.602.602, point, 60 kilometers directly north before coming upon a large rock. Climbing atop the rock, Putri spots the cave. She then turns 58\degree58°58, degree to the east of north and walks to the cave, as shown. After exploring the cave, she looks back at the big rock. She knows the cave is 3.723.723, point, 72 kilometers from her home and wonders which way to walk.