On the way to meet each other, a cyclist and a car ride at a speed of 15 and 65 km / h. How fast are they approaching?
October 14, 2021 | education
| The approach speed will be equal to the sum of the speeds of the car and the cyclist:
v = 15 + 65 = 80 km / h.
Answer: v = 80 km / h.
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