1.75 kilometres on the ground is represented by 7 cm on the map.
Given:
The scale on a map is [tex]1:25000[/tex].
To find:
The kilometres on the ground that is represented by 7 cm on the map.
Explanation:
According to the given scale, 1 cm represents 25000 cm. So, 7 cm represents [tex]7\times 25000=175000[/tex] cm.
We know that
1 km = 1000 m
1 m = 100 cm
1 km = 100000 cm
Now,
175000 cm = [tex]\dfrac{175000}{100000}[/tex] km
175000 cm = 1.75 km
Therefore, the 1.75 kilometres on the ground is represented by 7 cm on the map.
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