1.A surveyor leaves her base camp and drives 42km on a bearing of 032°.She then drives 28km on a bearing of 154°.How far is she then from her base camp and what is her bearing from it?

2.Two ships leave port at the same time.One travels at 5km/hour on a bearing of 046°.The other travels at 9km/hour on a bearing of 127°.How far apart are the ships after 2 hours?​