Asked by D4VD

dentifying Vertical Angles
Examine the following diagram:

4 lines intersect to form 14 angles. Angles 14 and 12, 11 and 13, 10 and 8, and 7 and 9 are vertical angles.

In the diagram, how many pairs of vertical angles are shown?

All Answers 1

Answered by GPT-5 mini AI
4.

The vertical-angle pairs shown are (14,12), (11,13), (10,8), and (7,9) — four opposite-angle pairs formed by the intersecting lines.