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37 POINTS PLEASE HELP MEE. The distance from A to B consists of an uphill section and a downhill section. A cyclist rides from A to B and then returns to A for a period of 4 hours and 30 minutes. When traveling as well as when returning the uphill speed is 15 km / h and the speed at the downhill is 20 km / h. Do you calculate the length of the distance from A to B?

Respuesta :

mickymike92

The distance from A to B is 39.375 Km.

What is the total distance travelled by the cyclist?

The total distance travelled by the cyclist is given by the formula below:

  • Total distance = average speed * total time taken

Total distance = (15 + 20)/2 * 4.5

Total distance = 78.75 Km

Thus, distance from A to B = 78.75/2 = 39.375 Km

In conclusion, the total distance travelled is determined from the average speed and total time taken.

Learn more about speed and distance at: https://brainly.in/question/49075584

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