A person travels along the three sides of an equilateral triangle at 12 km/hr, 24 km/hr and 8 km/hr respectively. Find his average speed (in km/hr).

Subject: Mathematics | Topic: Arithmetic | Difficulty: MEDIUM

Options

1. (A) 12
2. (B) 13.4
3. (C) 12.6
4. (D) 13.8

Verified Answer

Option (A): 12

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