+118656 (7/4)(17^2)(tan(180/7))^-1
\((7/4)(17^2)tan^{-1}(180/7)\\ =(7/4)(17^2)*atan(180/7)\)
This doesn't make a huge amount of sense because inverse sine is an angle - why would you multiply an angle by that other stuff?
Also, do you want the angle in degrees or radians or something else?
(7/4)(17^2)*atan(180/7) = 44391.1709962303695 Here is an answer in degrees but it is pretty silly. ://
