Okie, so i had to find angle g in the following diagram and kept on getting 92° while the book says the answer ought to be 93°. Can someone pls exapking what i did wrong Here's the way i did it:

68+68+x=180
x=180-136
x=44°

g= 180-(44+44)
g= 92°

PLEASE HELPPP​

Abird on top of a 200 ft bridge tower sees a man standing on the lower part of the bridge (which is 50 ft above the ground). the angle of depression from the bird is 26 ̊. how far is the man from the base of the bridge tower? with explanation and pictures .