1. A ship sails 40 miles west, 30 miles south, 10 miles east, and 20 miles north. How far is it from its starting point, and in which direction?

2. A car travels 10 km north, then 20 km east, and finally 10 km south. How far is it from its starting point?

3. If you're facing northwest and make a 315-degree clockwise turn, which direction will you be facing?

4. If you're facing south and turn 30 degrees to your left, then 90 degrees to your right, which direction are you facing?

5. If southwest becomes east, which direction will northwest become?

6. If northeast becomes south, which direction will southeast become?

7. Tom walks 4 blocks west, 3 blocks south, 2 blocks east, and 5 blocks north. How far is he from his starting point?

8. If you're facing northwest and make a 315-degree clockwise turn, which direction will you be facing?

9. A girl walks 7 km towards north, then 24 km towards east, and finally 7 km towards south. How far is she from her starting point, and in which direction?

10. Sarah drives 30 miles east, 40 miles north, 10 miles west, and 20 miles south. How far is she from her starting point?