engineering recuitment WBMSC Sub Assistant Engineer Civil Mock Test 2023 Surveying Linear Measurement
In a plane table survey, scale selected is 1 cm = 100 m. If area plotted on the sheet is 200 cm2, how much is the actual area on field?
1
0.2 km2
2
50000 m2
3
20 km2
4
2000000 m2