The distance between points A and B on the ground is 96 km, and on the map 3.6 cm. What is the distance between C
| May 5, 2021 | education
The distance between points A and B on the ground is 96 km, and on the map 3.6 cm. What is the distance between C and D on the ground, if on the map it is 4.2 cm?
We translate the distance on the ground between A and B in centimeters.
96 * 100000 = 9600000 cm.
Find the scale of the map.
9600000 / 3.6 = 2666666 2/3.
So between C and D there will be:
4.2 * 2666666 2/3 = 11200000 cm.
In kilometers we get:
11200000/100000 = 112 km.
Answer: 112 km.
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