Question

Trignometry problem

Answer 1

Trigonometry answer.

Answer 2

If the angles of elevation of the top of the tower from
three colinear points A,B, and C on a line leading to the foot of the tower
, are \(30^{\circ}\), \(45^{\circ}\),and \(60^{\circ}\) respectively then the ratio ,
\(AB:BC\) is

Answer 3

\(\large \color{black }{\begin{align}
&a.)\quad 1:\sqrt 3\hspace{.33em}\\~\\
&b.)\quad 2:\sqrt 3\hspace{.33em}\\~\\
&c.)\quad \sqrt 3:1\hspace{.33em}\\~\\
&d.)\quad \sqrt 3:\sqrt 2\hspace{.33em}\\~\\
\end{align}}\)

Answer 4

I hope I understood correctly. If I am wrong with my interpretation of the problem, please let me know.