Total of 6m north and 1m west. Using Pythagoras that's sqrt(36+4) miles in total at an angle whose tangent is 1/6, west of north.
43
80
Your displacement is 20 metres.
20 yards
An additional walk of 5 miles can bring her back to her starting point.
20 meters.
80
If Meg walks 5 blocks south, then turns around and walks 8 blocks back, her displacement is 3 blocks.
Distance 2+3=5 displacement 2
zero
5 blocks
The answer is 80 because 100-30+10 is 80.
2 m south
Total displacement is 2 meters.
Sarah walks part way around a swimming pool She walks 50 yards north then 20 yards east and 50 yards south. The magnitude of her total displacement during the walk is 20 yards.
Your displacement is 20 metres.
20
20 yards