The scale on a map is 1 : 25000 how many kilometres on the ground is represented by 9cm on the map

2.25km

Step-by-step explanation:

1 : 25000

9 : 225000

1cm = 25000 or 0.25km

225000 / 10000 = 2.25

2.25km

If we divide 4.5 km by 0.5 km we get 9, so the distance on the map must be 9 cm. working out what 1 cm on the map is equivalent to as a real life distance. A map has a scale of 1:25000. This means that 1 cm on the map is 25000 cm in real life, which is 250 m or 0.25 km.