Vertical angles are pairs of angles that are opposite each other when two lines intersect. They are formed by the intersection of two lines and are equal in measure.
Based on your question, you have referred to the angles as <7, <8, <2, <5, and <6. To determine which angle is a vertical angle to <7, we need to look at the arrangement of the lines and the angles.
- If <7 is positioned opposite <5, then <5 is its vertical angle.
- If <7 is positioned opposite <8, then <8 is its vertical angle.
- If <7 is positioned opposite <2, then <2 is its vertical angle.
- If <7 is positioned opposite <6, then <6 is its vertical angle.
Without a diagram or additional information showing how the angles are arranged, I can't specify which angle is the vertical angle to <7. Please provide more details or a diagram for a more accurate answer.