Two men P and Q start from adjacent corners A and B of a square ABCD of side 8 m, moving around the perimeter in the same sense with speeds 2 m s⁻¹ and 10 m s⁻¹ respectively. Find the first time they meet.
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Two men P and Q start from adjacent corners A and B of a square ABCD of side 8 m, moving around the perimeter in the same sense with speeds 2 m s⁻¹ and 10 m s⁻¹ respectively. Find the first time they meet.
Options