Answer:
AX = 14
Step-by-step explanation:
The medians of a triangle intersect at its centroid.
The position of the centroid X from the vertex A is
AX =
AL =
× 21 = 14
Answer:
i got 32031.14
Step-by-step explanation:
the radious to the second power times pie
Answer:
C
Step-by-step explanation: