Question

Please look at Picture for further clarification and if needed round to the nearest minute

Answer 1

`\tan (A)=8.14`

Take the inverse tangent of both sides:

`\begin{gathered} A=\tan ^(-1)(8.14) \\ A=82.9962994^(\circ) \\ A\approx82^(\circ)59^(\prime) \end{gathered}`