62
Step-by-step explanation:
6+[4(5+9)]
6+[4*14]
6+[56]
=62
q
step-by-step explanation:
each line from a vertex to the midpoint of the opposite side is called a median. the point where the medians intersect, point q, is the centroid.
the centroid of δabc is point q.
alright well the answers to your question is
2xy/9 hope this have a nice day : )