18) What is the distance between A and 42 m contour given that the distance between A and B is 10m and have reduced levels 41.3 and 43.8 m, contour interval 1m?
Answer is:
2.8
Related Contouring - I MCQ with Answers
Answer is:
Graphical method
Explanation:
In the graphical method, the Interpolation is done with the help of a tracing paper. Sometimes tracing cloth is also used.