Direction And Distance

Concept: Use direction sense with coordinates. Step 1:Assume starting point at .}

• Move km north

Step 2:Turn left (from North → West), move 4 km:
Step 3:Turn left again (from West → South), move 4 km:
Step 4:Final position is 2 km west of start:
Step 5:Equate coordinates: Actually, second left movement is 4 km south: Given final y-coordinate = 0:
Step 6:Final Answer:

Concept: This is a direction and displacement problem. We track movement step-by-step and then find the straight-line distance from the final point to the starting point. Step 1:Start from home (origin).}

• Move 10 km South → Position:

Step 2:Turn right (from South → West), move 5 km:
Step 3:Turn right (from West → North), move 10 km:
Step 4:Turn left (from North → West), move 10 km:
Step 5:Final position: Home is at .
Step 6: Distance to home:
Step 7: Final Answer:

The correct option is (A) : Only argument I is strong

The Correct Option is (C):7,5