A plot of land has an area of 400000 m3. It is represented on the map

1.	A plot of land has an area of 400000 m3. It is represented on the map by an area of 40 cm 3(i) Find the scale factor of the map. (ii) What distance on the map would a distance of 2.4 km be ?
Answer» Answer: 1cm on a MAP REPRESENTS 4000000 5cm on a map represents =5×4000000=20,000,000‬cm 1km=1000m 1m=100cm ∴1km=1000×100=100000cm ∴100000cm=1km ∴20,000,000‬cm= 100000 20,000,000‬ km=200KM Thus, the actual distance between TWO towns is 200km.

A plot of land has an area of 400000 m3. It is represented on the map by an area of 40 cm 3(i) Find the scale factor of the map. (ii) What distance on the map would a distance of 2.4 km be ?

Answer»

Answer:

1cm on a MAP REPRESENTS 4000000

5cm on a map represents =5×4000000=20,000,000‬cm

1km=1000m

1m=100cm

∴1km=1000×100=100000cm

∴100000cm=1km

∴20,000,000‬cm=

100000

20,000,000‬

km=200KM

Thus, the actual distance between TWO towns is 200km.

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A plot of land has an area of 400000 m3. It is represented on the map by an area of 40 cm 3(i) Find the scale factor of the map. (ii) What distance on the map would a distance of 2.4 km be ?​

Thus, the actual distance between TWO towns is 200km.

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A plot of land has an area of 400000 m3. It is represented on the map by an area of 40 cm 3(i) Find the scale factor of the map. (ii) What distance on the map would a distance of 2.4 km be ?