Answer:
Angle 8
Step-by-step explanation:
Angle 2 is equal to angle 8 because they're vertical angles.
What are vertical angles?
- Vertical angles a pair of opposite angles made by two line that intersect, and these angles are ALWAYS congruent. Examples: Angle 2 and 8, Angle 1 and 7, Angle 3 and 5
- The adjacent angles formed by the intersecting lines are supplementary, or equal to 180 degrees. Examples: Angle 1 and 2, Angle 2 and 7
