How do I solve for the missing side in this special triangle?

x = 5

Step-by-step explanation:

According to Pythagorean Theorem, you would do a^2+b^2=c^2, which substitutes to 3^2+4^2=c^2, 9+16=c^2, 25=c^2, and finally, c = 5.

  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.

i think it is c, not positive though

step-by-step explanation: