How don I simplify 18/48

You find out what number they both have in common. So, in this case

18/48

They are both divisible by 6 (6 is the greatest common factor between the two.)

Now ,divide 6 and 8 then 6 and 48 to get

3/8 

  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.

fist on the left goes with the third on the right. second on the left goes with the fourth on the right. third on the left goes with the second on the right. the fourth on the left goes with first on the right