Line [i]m[/i] is the perpendicular bisector of segment [i]PS[/i]. Unfortunately, [i]S[/i] got lost.[br][br]1. Use straightedge and compass tools to construct a line perpendicular to line [i]m[/i] that goes through point [i]P[/i].[br][br]2. Mark point [i]S[/i]. Explain your reasoning.