Two men, starting at the same point, walk in opposite directions for 4 meters, turn left and walk another 3 meters. What is the distance between them?

A 7 meters
B 14 meters
C 10 meters
D 6 meters

Correct Answer: 10 meters

In Right - angled triangle ∆OAD,OD = OA2 + AD2 = 42 + 32 = 5 miter Similarly, for ∆OBC, OC = 5 miter .'. The distance CD =  5  + 5  = 10 mitre
Bissoy MCQ
#বিসিএস প্রিলিমিনারি + রিটেন টেস্ট #২৮ তম বিসিএস প্রিলিমিনারি টেস্ট #গণিত #ত্রিভুজ (Triangle)

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