Question

Please help with #9 i’m on please help with angles

Answer 1

We know that two angles shown have to add to a right angle, which measures 90°, then we have the equation:

`\begin{gathered} x+5x=90 \\ 6x=90 \\ x=(90)/(6) \\ x=15 \end{gathered}`

Hence, the value of x is 15°; which means that:

`\begin{gathered} x=15 \\ 5x=75 \end{gathered}`

Therefore, the angles are 75° and 15°