Question

Вертолет летел 4 ч над полем со скоростью 180 км/ч,а затем ещё 280 км над шоссе. Какое расстояние пролетел вертолет

Answer 1

T=4ч
v=180км/ч
s=280км
s=?
180×4=720
720+280=1000км
Ответ: 1000км пролетел вертолёт.

Answer 2

1) 4×180= 720 (км) над полем.
2) 720+280=1.000 (км) пролетел вертолет.
Ответ: 1.000 км пролетел вертолет.

Answer 3

Calculation of the Distance Traveled by the Helicopter

To calculate the distance traveled by the helicopter, we need to add the distances covered during the two segments of its flight: 4 hours over the field and an additional distance of 280 km over the highway.

The distance traveled during the first segment can be calculated by multiplying the speed of the helicopter (180 km/h) by the duration of the flight (4 hours). This gives us a distance of 720 km.

The distance traveled during the second segment is given as 280 km.

To find the total distance traveled by the helicopter, we add the distances covered during the two segments:

Total distance = Distance over the field + Distance over the highway = 720 km + 280 km = 1000 km.

Therefore, the helicopter traveled a total distance of 1000 km.