Start by drawing the situation and marking in all known sides and angles.
A bird leaves a nest, N, and flies 800 m on a bearing of 132 degrees to a tree T. It then leaves T and flies 650 m on a bearing of 209 degrees to a pylon P. Assuming that N, T and P are at the same height above the ground, calculate the distance and bearing on which the bird must fly in order to return directly from P to N.
I need your help please ^
time: 2h+