Given: In the figure below, [b]line [i]CM[/i][/b][i] is a secant [/i]and [b]line [i]LM[/i][/b]is a tangent intersecting outside the circle at point [i]M[/i]. [b]Arc [i]LEC [/i][/b]and [b]Arc [i]LG[/i][/b]are the two intercepted arcs of [b]angle LMC[/b]. [br][br]Move point M to observe the relationship of two arcs on the exterior angle.[br][br]Question: Is there any relationship among the measures of [b]Angle [/b][b][i]LMC,[/i][/b] [b]Arc [/b][b][i]LG[/i][/b],[br]and [b][i]Arc LEC[/i][/b]? Describe the relationship, if there is any.[br][br][br]