Fold the paper through vertex A so that the rays lie on top of each
other.
Explanation:
The meaning of bisect is dividing into two. So surely folding the paper through the vertex would help to bisect the angle.
Follow the below steps to know better:
- Consider the angle ABC where B is the midpoint.
- Keep the compass at angle vertex B and adjust wide setting
- Draw the arc across every leg of the angle
- Now keep the compass on the point drawn on each leg, and try drawing an arc in the interior of the angle.
- Draw a line through the vertex to the point where the arcs cross (use ruler)