Question

if segment ab is a median, then point a is a? midpoint circumcenter centroid incenter question 3 true or false:

Explanation:

A median of a triangle is a line segment joining a vertex to the midpoint of the opposite side. In the given context, if segment \(AB\) is a median, then by the definition of a median, point \(A\) must be the midpoint of the side \(CD\) (assuming the triangle is \(\triangle BCD\)). The circumcenter is the intersection of perpendicular bisectors, the centroid is the intersection of medians, and the in - center is the intersection of angle bisectors. None of these other definitions match the property of a median's endpoint.

Answer:

midpoint