What is the difference between Centroid of a triangle and Incenter of a triangle?

Question

I'm a beginner at triangles and I get confused with incenter and centroid of a triangle because I think they both are different things.

Answer 1

the centroid of a triangle is where the medians intersect (a median is a line segment from a vertex to the midpoint of the opposite side)

 

the incenter of a triangle is where the angle bisectors intersect; it is also the center of the inscribed circle of the triangle