It is -207.846.
the tangent of 60 degrees is 1.7321
The tangent of 75 degrees is: 3.7320507852401
The tangent of 89 degrees is: 57.3
Tangent of 30 degrees is 0.5770.577
Tangent is 0.5317
The question seems to be incomplete!
Tangent = 0.5
The tangent of 0.47 radians is about 0.508. The tangent of 0.47 degrees is about 0.00820.
The inverse tangent is 0.83448691252602 degrees.
31 degrees
45 degrees