Question

Please help due in 5 minutes would mean a lot

Answer 1

150 degrees

Step-by-step explanation:

Given: m∠8=150 degrees

Angles 8 and 5 are vertically opposite angles.

Vertical angles are equal, therefore:

`\begin{gathered} m\angle5=m\angle8 \\ m\angle5=150\degree \end{gathered}`

Next, angles 1 and 5 are corresponding angles.

Corresponding angles are equal, therefore:

`\begin{gathered} m\angle1=m\angle5 \\ m\angle1=150\degree \end{gathered}`

The measure of angle 1 is 150 degrees.