A) 10 metres
B) 20 metres
C) 50 metres
D) 70 metres
Correct Answer: A
Solution :
The movements of Zaheer are as shown in figure (X to Y, Y to A A to B, B to C). \[\therefore\] Zaheer's distance from the starting point \[=\text{XC}=\left( \text{XY}-\text{YC} \right)=\left( \text{XY}-\text{BA} \right)\] \[=\left( \text{8}0-\text{7}0 \right)\text{m}=\text{1}0\text{m}.\]You need to login to perform this action.
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