Question

Write and equation and solve for the value of x(2x)xº

Answer 1

Since we have two perpentdicular lines, the angule between them is 90° or Pi/2

`\begin{gathered} 2\cdot x+x\text{ = }(\pi)/(2) \\ 3\cdot x=\text{ }(\pi)/(2) \\ x\text{ = }(\pi)/(6) \end{gathered}`