Question

In the diagram, ab to ec are perpendicular. if m

Answer 1

`\begin{gathered} \text{sorry,} \\ 9x+13x+2=90 \\ 22x+2=90 \\ 22x=90-2 \\ 22x=88 \\ x=(88)/(22) \\ x=4 \end{gathered}`
`\text{angle MEB=9x, since x=4, hnce, angle MEB=36}`