![\measuredangle3](https://img.qammunity.org/2023/formulas/mathematics/college/6gup9zz5rnjgtc2thlo2k2l8sigtorjtkj.png)
Step-by-step explanation
When two lines are crossed by another line (called the Transversal): Alternate Interior Angles are a pair of angles on the inner side of each of those two lines but on opposite sides of the transversal.
so, the angle is
![\measuredangle3](https://img.qammunity.org/2023/formulas/mathematics/college/6gup9zz5rnjgtc2thlo2k2l8sigtorjtkj.png)
I hope this helps you