The first day of the race will start with a bike race to
Checkpoint 1. The straight-line distance from the starting
point to this checkpoint is 34 miles. The angle formed by
the straight-line paths from start to Checkpoint 1 and
from start to Checkpoint 4 is 32.2.
Determine the straight-line distance from Checkpoint 4
to Start so that the area of the triangular region complies
with the local regulation of 200-250 square miles.