Question
Mathematics Question on Coordinate Geometry
What is the length of the bridge (in m), which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds ?
Answer
The correct answer is 245.
What is the length of the bridge (in m), which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds ?
The correct answer is 245.