Two cars are moving in the opposite direction with speeds 25 m/s and 20 m/s respectively. If total reaction time is 2.5 seconds and design coefficient of friction is 0.35, then what must be the minimum sight distance to avoid head on collision? (Take g = 10 m/s2)

• A. 112.5 m
• B. 34.07 m
• C. 225 m
• D. 258.93 m