Choose the correct statements:
1. Bowditch’s Rule is also called compass rule.
2. It is used to balance a traverse when the linear and angular measurements are equally precise.
3. When the adjustment is made by Bowditch rule, the length of the sides become more and the angle become less than that when the adjustment is made by the transit rule.
1
1 and 2
2
2 and 3
3
Only 2
4
All