Question

The scale of a map is 1:200000. A plot of land of area 10 km sq. is to be represented on the map. Find: 1) the length in km on the ground, represented by 1 cm on the map; 2) the area in km sq. that can be represented by 3 cm sq. on the map; 3) the area on the map representing the plot of land.

Answer 1

1)2

2)6

3)0.05

these are answers of above questions.