A) 40 metres
B) 60 metres
C) 80 metres
D) 100 metres
E) None of these
Correct Answer: B
Solution :
Explanation Option [b] is correct. The movements of Prakash are as shown in the diagram given below: Clearly, Prakash?s distance from his initial position \[\operatorname{P} = PX = \left( PS + SX \right)\] \[= \left( QR + SX \right)\] \[= \left( 40 + 20 \right) m = 60 m.\]You need to login to perform this action.
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