Assertion (A) : Triangulation networks are to be formed by well - conditioned triangles
Reason (R) :Triangulation signals should be conspicuous and centered accurately over the stations.
1
Both A and R are individually true and R is the correct explanation of A
2
Both A and R are individually true and R is not the correct explanation of A
3
A is true but R is false
4
A is false but R is true
5
Question Not Attempted