I did a similar problem to this but I have forgot the steps to solving something like this.

From the diagram provided, we observe that the point from Allentown to the intersection by the right can be labellled line segment AC.
From point C to Dawson is 8 miles. Similarly from point C to Bakersville is 8 miles. However, at point C, the turning to Dawson would be 120 degrees (that is 180 - 60 = 120) Angles on a straight line equals 180.
Also, the turning at point C to Bakersville would be 145 degrees (that is 180 - 35 = 145).
Observe that we can now derive two separate triangles which would be sketched below;
Observe carefully that in triangle ABC (which represents the distance between Allentown and Bakersville), the angle between A and B at point C is 145 degrees which is wider than that between A and D in the other triangle.
This shows that the length AB is longer than the length AD.
ANSWER:
Dawson is located closer to Allentown.