a nurse walks along the shown route to get to the department of oncology determine the magnitude and direction of her displacement and fine the total distance traveled by the nurse?

^ Oncology Department
/
30m /
/)45 degrees
^------------>/--------
| 50m
|
|40m
|
|
Start (Parking)

^ Oncology Department

/
30m /
/)45 degrees
^------------>/--------
| 50m
|
|40m
|
|
Start (Parking)