Respuesta :

I believe that x=20 from the math i did hopefully its helpful.
SJ2006
In the triangle shown above,
tan 75 = P / B
3.73 = 300 / x    [ tan 75 = 3.73 ]
x = 300 / 3.73
x = 80.42
After round-off to the nearest tenth, it would be 80.4

So, your final answer is x = 80.4

Hope this helps!