1. A boat leaves shore and travels 30 km East and then 15 km 50
degrees South of East. Find the boat’s resultant displacement.
2. Meredith leaves the office, drives 26 km due North then turns onto a street and continues in a direction 30 degrees North East for 35 km and finally turns onto the highway due East for 40 km. What is her total displacement from the office?
3. A pizza delivery man leaves the store and drives his motorcycle 2 km in a Northerly direction to the next street. He then drives in a direction of 60 degrees South of East for 1.2 km to another street. What is his displacement?
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