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प्रश्न
The scale of a map is 1 : 200000. A plot of land of area 20km2 is to be represented on the map. Find
The area on the map that represents the plot of land.
उत्तर
4 km2 is represented by km2
1 km2 is represented by `1/4` cm2
20km2 is represented by `1/4 xx 20` cm2 = 5 cm2
Area on map that represents the plot of land= 5 cm2
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संबंधित प्रश्न
On a map, drawn to a scale of 1 : 250000, a triangular plot PQR of land has the following measurements :
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(i) the actual lengths of QR and PR in kilometer.
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