Which of the following describes a median of a triangle? (1 point) Responses a segment drawn from a vertex to the midpoint of the opposite side a segment drawn from a vertex to the midpoint of the opposite side a segment drawn from the vertex perpendicular to the line containing the opposite side a segment drawn from the vertex perpendicular to the line containing the opposite side a segment drawn through the midpoint of a side and at a right angle to the side. a segment drawn through the midpoint of a side and at a right angle to the side. a segment drawn from the center of an angle to the side opposite.