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Bearings again! Please help!

Page 282 #4.

Find the angle of elevation from a bench to the top of an 80 m high building if the bench is 105m from the foot of the building.

The correct answer is 37 degrees and 18

However, this is how I did it. I need to find the angle of elevation marked as "?" I did it with tan?=105/80 = 52.70 degrees.

Note: The graph I attached was how I thought the graph should look like based on the question. It may be wrong.

Thanks

Any help would be appreciated!