apparentlee yu hav a rite triangel with base=105ft & small angel from base=65.3 degree
Tree=the vertikal side that go up from base at the 90deg angel
Thus, tan(65.3)deg=(far side) / (neer side)=2.1741559325614914
far-side=neer-side*2.174...=105*2.17415593...
=228.2863729189566
or bout 228