[size=150]Which construction can be used to determine whether point [math]C[/math] is closer to point [math]A[/math] or point [math]B[/math]?[/size]

[size=150]The diagram is a straightedge and compass construction. Lines [math]l,m,[/math] and [math]n[/math] are the perpendicular bisectors of the sides of triangle . 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[/img][br]Select [b]all [/b]the true statements.

[size=150]Which construction could be used to construct an isosceles triangle [math]ABC[/math] given line segment [math]AB[/math]?[/size]

[size=150]Select [b]all[/b] true statements about regular polygons.[/size]

[img]data:image/png;base64,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[/img][br][size=150]The construction followed these steps:[/size][br][list][*]Start with two marked points [math]A[/math] and [math]B[/math][/*][*]Use a straightedge to construct line [math]AB[/math][/*][*]Use a previous construction to construct a line perpendicular to [math]AB[/math] passing through [math]A[/math][/*][*]Use a previous construction to construct a line perpendicular to [math]AB[/math] passing through [math]B[/math][/*][*]Mark a point [math]C[/math] on the line perpendicular to [math]AB[/math] passing through [math]A[/math][/*][/list][br]Explain the steps needed to complete this construction.

Is it important that the circle with center [math]B[/math] passes through [math]D[/math] and that the circle with center [math]D[/math] passes through [math]B[/math]? Show or explain your reasoning.