Correct option is B
Concept Used:
Sum of medians of a triangle < perimeter of the triangle
Centroid is the point of concurrency of medians
Orthocenter is the point of concurrency of altitudes
In any triangle, the sum of any two sides is greater than the third side (Triangle Inequality)
Solution:
Option B is correct: "The sum of medians is less than perimeter."
This is a true and known property of triangles.
Other options are incorrect:
A: Altitudes meet at the orthocenter, not centroid.
C: Angle bisectors meet at the incenter, not orthocenter.
D: Incorrect triangle inequality relation.
