Draw a triangle ABC Draw the bisectors of ∠s A, B,and C How many points of intersection do the 3 lines seem to have? Mark the intersection by selecting "intersect" for a pair of angle bisectors, and repeating the process for another pair. Name the point D Move the vertex C, does the number of intersection points change? Using any resource, look up the name of the inter section point of the 3 angle bisectors of a triangle: