A motor boat is racing towards North at `25 km//h` and the water current in that region is `10 km//h` in the direction of `60 ^(00` East of South. Find the resultant velocity of the boat.

Explanation

To find the resultant velocity of the motor boat racing towards the North while considering the water current, we can follow these steps:

### Step 1: Understand the Directions
- The motor boat is moving North at a speed of 25 km/h.
- The water current is flowing at 10 km/h in the direction of 60 degrees East of South.

### Step 2: Break Down the Water Current Velocity
- The water current can be represented in terms of its components:
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