Question

Расстояние между Москвой и Калугой на карте равно 20 см, а на местности – 174 км. Найдите масштаб карты. Укажите правильный вариант ответа: 1 : 100000 1 : 780000 1 : 870000 прошу побыстрей у меня контрольная

Answer 1

17400000см:20см=870000
ответ: 1:870000

Answer 2

Ответ:

1 : 870000

Пошаговое объяснение:

174км = 174000м = 17400000см

$\frac{20}{17400000} = \frac{1}{870000}$

1 : 870000

Answer 3

Finding the Scale of the Map

To find the scale of the map, we can use the given information about the distance between Moscow and Kaluga on the map and in reality.

The distance between Moscow and Kaluga on the map is given as 20 cm, while the actual distance between the two cities is 174 km.

To find the scale of the map, we can use the formula:

Scale = Actual distance / Map distance

Substituting the values, we get:

Scale = 174 km / 20 cm

To calculate the scale, we need to convert the units to be consistent. Let's convert the actual distance to centimeters:

Scale = 174,000 m / 20 cm

Now we can calculate the scale:

Scale = 8700

Therefore, the correct answer is 1:8700.