There before us was a telephone pole emblazoned with the yellow triangles of the Mass Midstate Trail . They were pointing left when looked at from the angle that we chose to look at them . Therein lies the problem .
What can we deduce about the yellow triangles ?
Pick the best answer from the following options:
- None of the above choices .
 - They appear to be pointing to the left .
 - Someone has changed their direction .
 - They are not very confusing .


They appear to be pointing to the left .