A synchronized swim team makes different patterns in the water by joining their arms and legs. One swimmer begins the pattern. After
5 sec, two swimmers join. At 10 sec, two more join. At 15 sec, another two join the group. If this pattern contin- ues, how many swimmers will be in the group after 30 sec?

  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.

segment bisector

step-by-step explanation:

line segment bisector. definition: a line, ray or segment which cuts another line segment into two equal parts. try this drag one of the orange dots at a or b and note the the line ab always divides the line pq into two equal parts.

mark brainliest!

the answer would be c