Why the scale of one centimetre equal to one kilometre has been used for cape town
Cape Town is a relatively small area, especially compared with a state or country or continent.
Cape town is a big area so you can't use centimeter
Because Cape Town is a city that likes to keep things in perspective.
The statement you made doesn't appear to be accurate or clear. If you could provide more information or rephrase your question, I would be happy to assist you.
Cape Town, like many other cities, may be represented on maps or models using a smaller scale to fit the entire city in a limited space. The scale of one centimetre equal to one kilometre is commonly used in cartography to create small-scale maps.
To understand how this scale is determined, we need to consider the ratio between the representation on the map and the actual distance on the ground. In this case, one centimetre on the map represents one kilometre in real life.
To use this scale, you can measure the distance between two points on the map in centimetres. Then, you can convert this measurement to kilometres by multiplying it by the conversion factor: 1 centimetre (cm) is equal to 1 kilometre (km).
For example, if you measure a distance of 5 centimetres on the map, it would equate to 5 kilometres in reality.
It's important to note that different scales are used depending on the purpose of the map or model. Small-scale maps typically show larger areas with less detail, whereas large-scale maps provide more detailed information over a smaller area. The choice of scale depends on the level of detail needed and the available space on the map or model.