Q#1 On a trip, you travel to the east 176 km before turning to the northeast (45o) to travel 93 km. What is your displacement?
|176 km, 31o east of north|
|251 km, 15o north of east|
|359 km, 84o north of west|
302 km, 13o south of west
Q#2 You travel 82 km south before turning in a direction that is 36o west of south and traveling another 137 km. What is your displacement?
Q # 3 In a walk around town, you wander 32 m at an angle 28o north of east from your house. You turn at an angle of 48o east of south and walk another 56 m. You then turn and walk 15 m in a direction 15o north of west. What is your displacement with respect to your house?